1 x 512mb Twinmos 3200 ch5 or corsair 3200LL rev 1.2?

Hi, I know that the corsair also uses ch5 chips.
I know most would probably recommend the corsair just because of the brand name. The reason i'm stuck is because both ram is pretty much the same price, the corsair more expensive by a little.

I've currently got 2 x 256mb twinmos bh5 and these have been really good to me, so twinmos is in my good books.

Anyone with experience as in which one is the better to get?

thx

Also one thing i might add, is it ok to mix the bh5 and ch5?

you can do that but you cant give CH-5 as much voltage as you would give BH-5

yeah i heard about the 2.77v voltage limiter.
for everyday use i'm only looking to run it at 200fsb anyhow, so i'm guess i'll have to relax my timings to 11-2-3-2 right? and i should be able to do this at default voltage...i hope