Hey 0x0v3rfl0w, thanks for releasing a new CM7 ROM. As a recently converted-to-CM7 fan and with the release of Franco's amazing 19.x kernel I think it's a great time to have some options for the community based on CM7, so each user can pick the one that's more tailored to their usage pattern.
I've downloaded it but I won't be able to give it a try until next week 'cause I'm going out of town tomorrow.
Regarding the tweaks that others have mentioned my opinion is that I would've definitely include all of them (starting with the sound/dsp tweaks) except the
App2SD scripts option. In my humble opinion the current state of the built-in App2SD in Gingerbread/CM7 is more than enough to manage apps on SD and keep enough internal space on your phone, so adding that additional layer of App2sd scripts with Ext partitions and the potential problems with the scripts themselves (i.e. Darktremor's betas) it's just a waste of resources and unnecessary increase of the risk for problems.
One question... on that test run when you captured the battery graph were you using the phone heavily?? like games, videos and that kind of stuff that consumes a lot of battery?. I ask this because 21 hours seems a bit on the low side, even more since you were using more Wifi than 3G (which drains more). Of course if you were heavily using it then 21h seems a pretty good value.
With Mik's 6.5.7 and FK 19.1 BFS I got a test run of 25 hours (and had 23% battery left) using only 3G, with normal use of email, whatsapp and some browsing.