Owned more than 15 pairs of car seat.
Actually, for full bucket seat, IF YOU GET one with the right size, with the right height, and right angle, it is much better than a semi bucket seat. That's mean, you have to get a correct seat rail and adjust the seat height and leaning angle. Trust me, you can ask
ktek regarding my statement. We both traveled with full bucket in long distance non stop for almost 300km without pain in the a$$ or waist ache.
While SSCUS? Good looking but bad sitting quality, no grip, no wrap to ur body, and one thing for SSCUS, you have to get a brand new one, those used one usually is not that good as the sponge quality is bad and wont last long.
While replica? Oh my.... Well it has exact shape but the sponge is so thin and u just like sitting on the shell of the seat, and the shell is made by using single layer of FRP, my friend broke the wing of a Bride Low Max, the shoulder part terus patah
But they do made good quality one, if you guys still can find, go for the carbon or Kevlar Low Max replica, those are better, just better.
Semi bucket is harder to maintain if you always fetch noob passenger, the thigh and waist support of the seat will be a goner if you don't know how to take care of them.
Seat that I owned before
Recaro Profi SPG
Recaro SR3 Type R, Evo 3, Evo 4 batik, Evo 5
Recaro Tomcat (my office chair)
Recaro SR4
Recaro N-Joy
Bride Zeta II
Bride Artis I
Bride Brix I
Sparco Rev (blue)
SSCUS Viper 611 Silver
SSCUS Viper 110 Red (modded to my gaming seat)
SSCUS Edition