Hey Greg,
Yes, it is definitely a nice trailer, especially for what you gave for it.
What 78K was calling "Chalk" was actually "Chock", I believe. And I'm not trying to be smart, just trying to help clarify.
About 3 years ago, I picked up on a "Wave Runner" trailer for $150. I stripped the top side of the trailer, got a 4' x 8' sheet of exterior 3/8" plywood (cut it to fit) added 3 angle iron cross braces on the trailer frame, attached the plywood, added some tiedown rings, got 3 plastic wheel chocks from Wal Mart, mounted them and got it licensed. Oh yes, I picked up a set of ramp end caps from Wal Mart on clearance, attached them to a pair of 2x6s about 5' long each and slid them into the frame under the plywood (where the lower part of the Jet Ski used to sit in) and secured them.
First chance I get, I'll get some pictures and try to post them. Trailer's got a 1000 lb capacity.
Later on, Bill