The 3 re-roll version, having only 1 Wrestle player means blocking can be risky, and only 1 ball carrier means he must be protected at all costs. 3 Re-rolls does mitigate some of your rosters shortcomings though, and 4 Golems means you can get them skilled up quickly.

Dropping 1 Flesh Golem means you have a back up ball carrier/retriever and 1 extra blitzer in the Patchwork-men. This is possibly the safest option, but it does mean you need to save up for a 4th Flesh Golem, and they arent cheap. 2 Blitzers gives you better positional coverage.

The 2 re-roll version - having only 2 Wrestle players means you are a little more reliable in Blocking and Blitzing, but you still only have 1 ball carrier which means he must be protected at all costs. 2 Re-rolls means you have to think very carefully about when it is ok to use them or not. With P access on your Patchwork-men you could get a Leader re-roll quickly to help you out.