2001 GMC Yukon Slt 2nd 5.3l. I wanna lift my truck. Before I lift my truck, I wanna upgrade the suspension. I was looking at 1a auto, steering and suspension kit which is $234.99. I also have in mind kryptonite products, which is more expensive. What other brand can I use to have a better performance. My concern is getting parts now and later having to replace them, to fit the lift kit. Thanks.