I'm starting to butt heads with some of the iM's for the first time, previously it was always the PE that gave me trouble.
I was wondering which of the F7 exercise iM's the TB series would help. I already do the FS and MS series.
I think it's pretty obvious that TB would help with the FL iM's. Would it help with e.g. HBP/PE9>iM? Does it also help with handstand ... any others?