I got a few POGOS and PCG107. It was my main racquet until a few months ago, but I switched to Head Gravity Pro.
If you're stringing with synthetic gut and have sound strokes, definitely go over 60lbs. With poly/multi hybrid, I never went under 56lbs for the poly and I don't think I'd want to go under 55-56 for full poly.
Contrary to "popular belief" the sweetspot on these racquets is not huge. I felt this was really improved with lead at 3/9 o'clock. Still at the same swingweight/twistweight the Gravity Pro was more stable.
Playing with these racquets is a nostalgia thing for me, but I finally came to accept that there's better stuff out there. Still a great racquet