I dont have the lift
but Rusty's is a very reliable company and i think you will find that there lifts are high quality
their 3 in. lift should look like anyone elses, plus a BL so just look at anyone with a four inch lift, you results may vary depending on a few factors though, like how much sag you have now, and how much weight you have on the front end.
I dont think it is anyharder to install than any other lift you would buy
I say go for it!!!