I was just about to cut over to xfit FT, but got mildly injured. Now I just want to build up what I dropped. I debate between being stronger/looking better, vs. being in better over all condition. I am a tad paranoid of loosing some strength if I jump into xfit FT. I def. know my bies, and chest will take a hit.
Do 2 X Fit workouts a week, and one Strength, and one Hypertrophy day. Get the best of all worlds. Do them weekly rotation like Mon- PL & Tuesday XFit, & Thurs Hypertrophy, XFit on Fri, or do an every other day rotation like below.
Full Body PL, Off, XFit, off, Full Body Hypertophy, off, XFit and so on and so on. You won't get elite level results in either but you will get the well rounded results you are looking for. You can truly specialize when you are getting closer to a meet or something.
PL Day - Squat, Bench, Dead Lifts - heavy weight and long rest periods
Hypertrophy Day - legs, back, chest, shoulders, arms, calves - 2-3 sets per exercise - 15-25 reps each, short rest periods 30-45 seconds.