I use the srixon Z-STAR XV lvl. 13 .....at 200 credits a sleeve. Easy to shoot consistent lower'ish 30's.
Great with the R 11 clubs.
It takes about a month or so to raise 1000 credits. No water or out of bounds allowed!!!!!
Also I bought a few sleeves of WGT G13-D....at 94 credits a sleeve. I use these when the good ones run out.....lol.
Hac......happy viewings.