Fixing Titan Master heads

I noticed on some of my TR heads, the legs wouldn't fold up hard against the back of the head, but they would bend up to 90 degrees away from the head.

After some close examination I found the reason: some figures' thighs are on backwards.

The fix requires punching out the pin at the knees, removing the lower legs, popping the thighs off and rotating them before putting them back on.

It's worked on my Sentinel Prime, Astrotrain and Skytread heads.

Be warned: you might get stress marks around the knee pin holes. It doesn't bug me, but just in case....

This is before:
http://i65.tinypic.com/2ld7gwi.jpg

This is after:
http://i67.tinypic.com/ipzhu9.jpg

My apologies they're not facing the same way, but the gap and then lack of it should be evident.

I have had that on a couple. My main issue is how wobbly they are when on the main figure.