I'm using my stock 3 reversible pumps with all six of my bags. Everything is plumbed and bags are all hidden. I can also control each bag independently if I want to. I have found that I only really use the IBS when I have a bunch of people in the boat.

People who surf my boat tell me all the time how much they like the wave. It's really nice to hear that from people who have or, like the guy today, work for one of the "other guys". Wish I went 1100 from the beginning and would've saved $300. I let my 750s go way too cheap!