Suburban drop

[gregfull]

Got a couple of questions...I ordered a 4/6 drop from ECE about a month ago, when I ordered it for my suburban they told me they were going to actually sell me a 3/5 drop kit because it was a suburban and because I'm running a big block. So, I installed the kit, and the rear sits about 1/2" lower than the front and the truck is empty. I called ECE back, asked to exchange the front springs to drop the front another 1". Well they shipped me 1" taller rear springs. I called back and they tell me that if I put shorter front springs in, I may run out of travel and hit the bump stops creating a bad ride. What do you guys think, I don't want the rear to ride any higher, just the front lower. Should I push the issue, and request shorter front springs or live with the taller rears and hope everything settles out when I get everything hung back in this truck?