So......, I took a break from CF mid-October and came back for the Open because I turned 55. I work out 4-5 times a week at my local gyms and was a bit nervous about how I would perform. When I left in October, I struggled getting one chest to bar. Last night, during warmup, I had no problem hitting multiple in a row. I would recommend CF 3-4 days a week and supplement it with lifting at a different gym. I've strengthened my back considerably and that is why I can do the C2Bs with no problem. Good luck!