here are some pics of the rigs I have been spending all my off hours working on. the the excavator rig all jacked up are referred to surf crawlers . they are pretty cool as they are compact and can work in about 20 feet of water and , they are all self contained with their own wash plant. the other pics are of large boat type dredges one is a type specific dredging barge with a Lebeher hydraulic excavater on it with an 8 or 12 yard bucket and a qsx 15 cummins motor. the deck was modified with a huge wash plant. and Volvo out drives. there are a few barges like the Pamrankies with crawlers on the barge deck and than we have the phenox rigs with the flexi float barge decks and jack up spuds. these are cool as every thing can be disassembled at the end of the season and when a storm comes in they just jack them up out of the water. I also did some work in the back country and $HIT of vw work on the smaller dredges I'm looking forward to another good season next year getting the electronic soft ware from Jason who put up an ad here was a smart move for me as it created a lot of extra work that paid real well this summer.