In looking for a place to point my GPUs, I have to ask the crunchers actively crunching BCU what they like better for credits per hour or credits per day? I can get quite a bit out of my 7970 on Collatz, which is:

1. great for overall points
2. good for Formula Boinc
3. good for badges
5. good for reliability
6. nVidia friendly

Bitcoin Utopia on the other hand:

1. points? how does it compare to collatz? I'm seeing 1800cred/wu but with @Zombie and @JPM's machines, I'm seeing output similar to what I'd expect out of Collatz.
2. not good for Formula Boinc -- but we're OK on FB for now
3. meh for badges
5. unknown for reliability. Do you like it? Easy on the GPUs like Collatz? Or will it fry them like Einstein?
6. is it nVidia friendly (570s?)

Thoughts for the team?