While I like Philz recovery for 4.3. Here is one strange issue, I have run into multiple times when going from MC2 to MK4 then back again.. When you flash back to full stock MC2 and you run setup, you have to enter everything fresh including owner information.. But if you wipe everything then flash back to MK4, run set up my name has always appeared in the owner field without me even entering it. Never have yet figured why that happens.. It is no big deal,but still seems like no matter what recovery you use, not everything is being wiped..