So I counted how many Convoy S2+s I had.
20.
I have 20 of the same light. :person_facepalming:
I could ask myself what’s wrong with me. Instead of that I thought I’d ask the forum “what have you got?” Make me feel normal LOL.
(If you are really good at counting you might only see 19 here. I’ve got one mounted on a bicycle not pictured)
2 D4V2s, 2 FW3As, 2 FW1As. Those, along with my new KR4 (which will also have a sibling once the E21A version is released) are my only multiples. Everything else is one-of. But those 6 are the core of my “EDC” lights, they get the most carry.
i have like 6 d10s, they are great hosts to experiment with
I have two S2’s in XM-L2 4C. Purchased the second because I couldn’t be without Biscotti on that form factor after seeing how amazing it is. Later I had the INNOVATIVE!!! idea of doing a driver swap on the older one, for various reasons (sentimental value of a gift and nicer rosier tint being the main ones).
Other than that, not really. I would have gotten a second C8 had Simon not launched the C8+.
I have multiple Sunwayman Rotaries
multiple Jetbeam Rotaries:
Multiple Cu Maratacs and multiple Tools
they are all modded to High CRI
I’m glad people are responding 
No one has 21 of something? Haha
Multiple Nitecore Tube. At least all are used on regular basis.
Mike
I’ve got a couple Convoy S2+ lights in different configurations. One with an XP-L HI and one is a 219C triple. One is in a laptop bag and goes with me everywhere and the other is on my nightstand.
I’ve also got two FW3A lights (XP-L HI 3D and SST-20 4000K). They are around here somewhere although I like and use the SST-20 more because of the warmer tint.
Finally, I’ve got a couple Q8 lights. I thought that they were a super bargain when they were released and I’m glad that I’ve got two of these powerhouses for different spots in the house (one in the basement and the other in the kitchen watching with their glowing green eye.
I doubt that I’ll be getting multiples of any more lights though. I now know what I like in emitter and tint and unless there’s a tremendous deal available, one will be enough for me.
2x Fw3a ss and alu
4x convoy c8
3x convoy s2 , 2 x 18650 single emitter 1x 18350/18650 triple nichia 219c 4000k
Whew, I’m feeling more normal about my over purchase of Convoy S2’s. 8 for me.
Sofirn SP10S - 6
EDC-18 - 4
BLF Q8- 4
Two Acebeam X65. I am really impressed with you guys’ collections! You guys are serious about your passion for flashlights!
Convoy C8+ SST40 - 2 qty.
Astrolux EC01 - 2 qty.
Astrolux FT03 XHP50.2 - 2 qty.
Astrolux FT03 SST40 - 2 qty.
Sofirn SC31B - 2 qty.
Sofirn SD05 - 2 qty.
If I am really impressed with a torch, I buy another one to give as a gift. That is why I have/had multiples of the above lights.
Out of curiosity, guys, are they really S2’s, or are they S2+’s? They’re only vaguely similiar, and AFAIK the S2 is not all that popular anymore.
The S2 is slightly longer and has no thumb cutouts.
The S2’s reflector is also much deeper, which tightens the spill angle. (Don’t mind the Tool AA, I put it there to stop the Convoys from rolling.)
Under the hood, the S2+ has a much thicker pill and the inside of the head is threaded differently, so it’s not interchangeable with the S2.
Got 3 more Eigers being made in various configurations:
3 Eiger Mules in raw aluminum and one anodized (shown with the SS Eiger);
2 Sapphires; one 5600K and one 3200K
I thought i had a lot, lol i think I have 6 S2+’es in different configs.
Three L21a’s in different configs
Several other lights, some almost see no use 
Emisar D4- 5, D4S- 4
Astrolux FT03- 2
Convoy S2± 6
Olight S1R- 5, S2R- 4, I3T- 5
Sofirn SP36- 2, C8F- 2, LT1- 2
Reylight LAN- 4, Pineapple- 3
Just about all differ in either emitter, number of emitters, color, or metal composition.
Convoy S2/S2+ — 4
Sunwayman D40A — 2
Sunwayman V11R — 2
Chris
Convoy S2+. Swapping colors.
I don’t have nearly that many of any model, but if it makes you feel any better, I’ve always considered the same host with different emitters or drivers to be altogether different flashlights. 
I don't have many multiples (of anything nice.)
I have 2 Convoy S2's, 2 S2+'s, 2 BLF A6's, and 2 FW3A's.
EDIT:
I also have 2 BLF-D80's.
One old version and one new.