What would they be?
Choose your favorite:
1. Thrower
2. Flooder
3. Mini
1. Maxabeam
2. Olight X6
3. 2AA 219 maglite made by OldLumens, very versatile light. Runs off alkalines, NiMHs and LiIons.
My choices are as below:
High cost:
1.Olight SR95UT
2.Olight X6
3.Zebralight SC600
Lower cost:
1.Thrunite TN31
2.Thrunite TN30
3.Can’t think of any that stand out yet.
1. OL SST-90 Aspheric
2. My De-domed upgraded X6 (Great flood and throw)
3. BLF Mini
1. Thrower-TN31 O.S.T.S Modified version,Awsome bit of kit.
2 Flooder-Nitcore TM11,small but man what a flooder.
3. Mini-Shadow GF1,Amazing light, my fav EDC,i cant fault it.
DON…
1. HD 2010
2. UF 501D
3. ED5R-7
Easy:
1.) My custom D25LC2 clicky
2.) ZL H51
3.) Fenix LD01
Those would, and do, cover all of my needs.
1. Lumahunter MRV Q5
2. Uniquefire AA S1
2. Tank007 E09
Xin TD
Any Solarforce P60
Thrunite Ti
Thrower-TK41, Flood-TRJ12,mini-XPG s-mini
1.Thrunite TN31
2.Thrunite TN30
3.Itp A3 eos Upgrade Version
I only picked lights that I already own…
2C Mag ROP
UF-H3
V10r Ti+
1. A60 with hard driven XT-E emitter
2. and 3. both can be: Olight S10 baton 
1). 15 each A60’s
2). 15 each TrustFire X8’s (genuine only)
3). 15 each 10-B Crees
Oh, wait. He said just 3 flashlights not my top three x 15 flashlights. What kinda restrictive BS question is this anyway? 
-Thrunite TN-31, NW
-Ultrafire UF-980L
-Nitecore D-10
man, i sure would miss my EDC S-mini but if i can only have three these would cover most of my needs.
if conditions were to be bad i might take my Jetbeam BC-40 instead of the Thrunite, i have subjected mine to beatings/submersion/hostile conditions and it always comes on.
Olight SR95UT (Because lumens)
Thrunite TN30 (Because lumens again)
EagleTac D25AM Ti (Because Ti is super sexy)
Thrower: thrunite TN31
flooder: Zebralight SC600
EDC: Thrunite T10
Loving the replies! And it’s helping me think about what flash to add next to my very small collection.
The Ti´s that good? On your top3 as a small light? 
1) I kinda liked the Roche F22 as a throwish light but still, passed it away. Currently own a ZY-T13. Favorite at the moment and a cheapo.
2) As Clipper, any Solarforce P60 XM-L
3) ATM: DQG AA. It has bad tint, bad throwish beam (useless in Keychain / EDC IMO) but it fits hand good. DQG AAA is nice but a tad small, head turns too easily.
BLF Mini-01 is a good but too short testing time to say for sure. Has some contact issues sometimes when changing mode, nice size.