Yep, I was at a broadcaster when we bought a whole pack of their SDI capture cards... the only ones on the market really (everyone else wanted to sell you massively expensive enterprise "appliances") for a very affordable price (I believe they were like 500$ a piece for 4 SDI inputs?).

Also they were first to sell us USB3 based HDMI capture devices that we could take around and do live capture from cameras at full HD for also a pretty affordable price (around 1000$?).

Whenever we needed affordable (semi) professional gear, they were consistently the ones to look at.