They are definitely a quality brand and lots of folks here use them (search "promark" and lots of threads come up). I use Headhunters but they might only be available in Canada.
My suggestion, if you have the cash, is to get a few pairs of different brands all about the same size you think you like and then compare how they feel on the kit. I was amazed when I did that. I tried some oak ones, some
Vater ones etc. and every pair, except for the Headhunters, felt like big chunks of wood -- no balance, no flex, no feel.