I am looking to upgrade my current triaxle 9 ton trailer to a 15 ton tandem tag trailer. I need the trailer to be 30' long including the 5' beavertail, with pintle hitch, and electric brakes. I'm using a GMC 7500 to pull it and it and it does not have air. I am using the trailer to move a Bobcat T190 and Bobcat E42 with a few extra buckets/attachments. These 2 machines weight about 18000lbs together plus the weight of a few attachments. I am looking for a good trailer for $15,000 or less, I've looked at cam superline, gatormade, PJ, Corn Pro, Millano and maybe a couple more. I have NO IDEA what one is a good trailer and what one isn't. I've done a lot of research on trailers and it always seams that each brand has a few haters and haters always seem to be the most vocal. Any advice would be great!