Not to brag, but the wife and I had a very good time at MACNA (didnt win anything in the raffle though) . But we got to talk to all kinds of folks and vendors and got a lot of freebies! I can say I did score (2) MP40's with controllers for a VERY good price. Havnt installed them yet due to fears that I'll crank them up and the wave will grow while I am away. btw, they also had an MP60 running, its pretty good size, but was moving the water very well. I was really impressed with the (2) Mp10s they had in a tank (P9040087), the water was literally flexing up and down in the center, it was quite odd to see. The MP40s they had in the tank were also making one heck of a wave ,see p9040085 and P9040086, the two pics were taken a few seconds apart. Notice the distance the water has dropped on the left end of the tank. There was also a great dinner buffet on the first night and an excellent dinner on the second night. I would say everything was done very well, no problems and I would go again in a heartbeat. Macna 2011 is supposed to be in Iowa though, dont know about that. Attached some pics. btw, they gave away a 300G marine land tank (among others) with everything you could want, (delivered to the winner's house!).