Yukon XL 2500 replacement shocks, recommendations ???

I just disabled my factory AutoRide at 142,000 miles because I needed to replace the shocks and couldn't afford $270 each. I was going to get the Bilsteins and a few folks suggested the KYB Monomax's as a good alternative. Just got back from my first camping trip with the new shocks and am very impressed about how they control the truck and trailer. Ride is firmer but not too harsh. I got the KYBs at Rock Auto for about $60 each.