I am currently running .2233 stock, rooted. I installed it awhile back; ran fine but lately has been getting very laggy. I have cleaned davlik cache, wiped cache in recovery. Still programs are hanging up, phone hangs before opening app drawer. So I'm looking at some of the releases that have come after. I'm not sure about going to .235 ---> .242 where there is no FXZ back to get on the OTA path. I believe that leaves me with either a custom ROM or going to .232. Are any of them a vastly large improvement over .2233?