I haven't used that kit before but I got a new Warn kit a few years ago on sale for about the same price. The included snatch block is rated at 19000 lbs. and is sufficient to handle my XD9000I. The prices of these kits vary alot so pay close attention to the lbs. rating on the snatch block in the kit.
I have the "XD" version of that kit. So far everything works as expected, and all the straps seem to be high quality. If I had to do it again, I'd probably get the "HD" kit, as the 7/8 shackles that came with the "XD" won't fit the mounts on my bumpers, so I had to find my own 3/4 shackles. The extra length of the straps in the XD is nice though.
OK Offroad is good to deal with, too. Shipping is fast since they are in the South and close to AR and MS.