Installing Lean v4.3
now. Testing rest of day. After installing JB17 on Saturday was burning through 50% of battery in 5 hours. Turned off profiles, reduced minimum mhz to 250 in "performance" setting. Left screen at 80%. Getting about 4% battery per hour now with no degrade in performance. So far, I like this setup better. Much more confidence in battery. Sync is off but using wifi at work. Best performance yet. With extended battery from Sprint coming (special offer from yesterday) using these settings, I should be good to go through an 18 hour day with no battery worries.
Will let you know how Lean v4.3
is working tonight...
Onda A31 V972
Onda A31 V812
Sprint Galaxy Nexus, rooted, Team Sourcery Rom