Many LNBs and other FTA products are "generic" and are re-branded for different importers. Im using a DMS-422 dual feed C band which works very well. Havent tried any other brand labeled C band LNBs.
Im in Ontario Canada and receive that S2 TP and several others using a Fortec 6 ft dish, BSC422 LNB and either a S9 or DVB 2104D receiver. You should be fine if the dish is well tweaked.
Im running about 75 ft 6 conductor phone cable cause I had a bunch. Paralleled 2 pairs for motor current and remaining pair for reed sensor. Works great on Harl 3618 actuator on 6 ft dish.