No issues. Install was easy. Ride is way nice than stock. I'd be interested in selling you the front off my 2.5" pintop so that I could upgrade to coil overs if you are interested?
I have this and instead of getting the rear block I got their full rear leaf pack. No blocks and I have OUO traction bars. The kit however didn't come with a carrier bearing spacer and when I called them they said they never heard of having an issue. I ended up making my own at my shop.