Fuck you guys are strong..recently was asked what my "total" was..didn't even know what that meant. lol So im 56 5' 8" 200lbs 12% bf. I've never dead lifted (looks scary as hell on the back) and haven't squatted in 10 years because of spasms in lower back. Been using sled ever since. My question, is it too late at 56 to get into power lifting. Especially with what I assume a weak lower back?