I did exactly that....TBolt to Charge
I like the charge display way better
Battery for me is marginally better ( i have 2 docking stations w/built-in battery charger and extra battery)
Like how you can take screenshots, change the system font all w/o root.
I dont use touchwiz, i use Go Launcher Pro, runs way smooth..
Love the standard options on camera that for some reason are missing on the tbolt??
Dont like the overall orange/tan color scheme
dont like the carhome screen
Dont like how they put extra bar on pull down, its nice to turn off data and such but takes to much room when you have notifications, and other alerts.
wish bottom was flat, not rounded...speaker clould be louder, better placement, gets mufled when you set it down...
Other than that its great...
Buenos.