Interested in one 
I’m in for 1.
In for 2
Hello rost333 , you’re doing a great job, Thank you.
I suggest you check out two posts, I think they asked for two and on the interest list they’re only listed for one.
Post #1227: sac02 , Please add me to the list for two units, please.
Post #1242: awoody001 , Interested in 2 please .
Greetings
Please add me to the list for one.
ISDT C4 user interface …
Hi,
I realize this is just way too late, perhaps, and I think this UI was mentioned once in this thread, but what is everyone’s thought on having the ISDT C4 UI? To me, it’s about nirvana. Sure it may / will add to the cost, but combine the near-perfect hardware specs and this so easy to use and functional UI, I think it’s a total game changer.
Ideas ppl?
I think the more complicated you make this charger, the less chance it’s ever going to be produced.
Well, that is a possibility, since DLYFULL actually makes ISDT chargers. 
Interested in one.
This is indeed great news. It could/should be easy enough for them given some knowhow and economies of scale in development and manufacturing to implement this.
How far along in the development at this time?
Oh, note 2- please, please be sure the sliding rails are ’good”. No perfection may be a unicorn not worth chasing, but let’s face it, how may chargers have we all tossed because of broken rails?
Last- I checked the charger interest list and don’t see my name. Yes I only expressed interest late last week, but can I get on that list for 1, possibly 2?
That’s for certain! But if a UI is basically done for a “sister” product, it may be an “easy” bolt-on?
I have ISDT SC-608 and it has by far the best charger UI that I’ve seen so far. Likely similar to that of C4. So…I fully support that.
interested in a second one.
Is it the UI concept that’s pushed you?
Interested!
Absolutely interested in this — would like to be added to the list; I know I’m new to BLF, but not to other light forums… don’t know if a bit of rep/veteran status is required to get in on this…
Interested
Weclome to BLF, aryntha! 
Usually it doesn’t matter if you are new. This is not a giveaway and for an interest list your post count is not important.
Quite a few members made their first post in a group buy thread, like for example in the BLF LT1 GB-thread.
Interested.