Ok to use later iM's?

Hi guys and gals,

I know that we are not supposed to progress to further variations of the PE's before we master the earlier ones, but what about utilizing later iM's to help improve weak/sticking points in earlier PE's/iM's?

For instance, doing a set of SAC 4's in my daily warm-up to help activate and strengthen the internal rotators/Glute Med to improve my Swivel Hips? Or a set of seated straddle lifts to help improve straddle-ups?

I've had good results doing just that, but as usual, don't go nuts and get injured.

Also I'd stay away from the strength based ones. Like some sPL in F2/3 and the FLS ones.

Thanks for the replies guys. :-)

Yeah Christian, that makes sense. I also was definitely not going to be trying anything like Manna wall slides any time soon. ;-)