Whats the best lift kit / suspension set up for a daily driven 07.5 crew cab 7-z1. I dont plan on off roading too much I use it mostly for pulling boats. Im looking for a 6"-8" to accomodate the set of 22" KMC Armours I am planning on getting. I figure if im spending the money on rims and tires I might as well do the suspension as well. I want a quality set up but not one that will break the bank.