Actually, Confidential is pretty much the only poly I really like in 1.20 gauge. Tried others in this gauge (rpm blast, ptp, TB, HyperG, - I didńt like them at all except the first 2 hours, maybe hawk in 1.20 played solid for the entire time but that string just didn't feel right to me).
Confidential in 1.20 actually plays amazing even for 6-7 hours (I break it at 7-8th hour on clay). I remember I played my best tennis yet with this string strung at 23.5/23 in a PD18
(I have too many reels of other strings but I will come back to it one day)