hey... i don't know if anyone has these, but they are great. i'll get some pics on here tonight of mine. they are pvc trailer guides, i was looking at them on ebay, but they are quite pricey on there. i went to home depot and picked up some 1 1/2" pvc and cut it into 2 4 foot lenghts and then i used stainless hose clamps to mount them onto the outside of the rear roller guides. it made it so much easier loading the boat onto the trailer last night, and they cost less then $10 to build. i'm looking for red lights to put on them, and that would make it even easier to see at night. but since the pvc is white, the guides show really good with little light... well... i'll put some pics on here tonight, one with the boat on the trailer, and one with just the trailer, and one with the trailer in the water.