Help choosing my second T4!

I'm buying 2 Convoy T4s.

I like the 2AA form factor and the titanium is sexy as hell.

I have an Acebeam Tac2aa in SFT-25R 6500k that lives in my jacket pocket and it's a lovely thrower, so my first T4 will be the same in orange Alu to take advantage of the 6Amp driver, but I'm not sure what to choose for the second…

I've not got anything warmer than a 519A 5000k FC11C, so I was thinking going for a titanium 519A in 3500k.
It would be quite warm, but not crazy orange, and could be used about the house and a little outdoors, but likely not my main EDC.

What do you think?

And for the first T4 I think I might try swapping the reflector to be smooth, or would a TIR swap be better?