00 X Star belly sac

Well I am working on trying to figure out something for my boat as I have finally progressed to the point where I ride with my boat maxed out for me. HEre's what my setup is.

I replaced my hard tanks with 600lb sacs on each side of the engine usually only fill then to about 500 or so its a guess as they are never filled all the way. I fill the factory center bag, Keep 2 side sacs under each front seat filled so probably about 150-175(each) filled and one 350 lb sac on the floor of the bow. I din't mind towing with those 2 side sacs filled. Don't even notice them. Everything else is all factory operated with switches except that 350 on the floor of the bow. WAs thinking of upgrading the size of the sac in the belly to something bigger. Anybody know what that factory MC center bag weighs or its dimensions are? How about any advice on what sac to run in there to maybe eliminate that extra 350 bag that I fill on the floor or is that as big as it can get anyways? Just trying to keep everything operated by switches that I have to fill and empty. Maybe I am spoiled like that but hey its nice to flip the switches and ride.
Just curious on some advice Thanks

idk about ur question but i was wondering if you could post us a pic of ur wake

My camera was down for a bit but will try and get some picks up when I can. Not sure if anyone else can comment but for me when I put that extra sac on the floor in the nose it firms up my wake quite nicely and cleans it up very well at speeds lower than 22. I can go as low as 20.5 with full weight and still have it clean. Couldn't do that without that 350 up there,

Keep the sack in the walkway just splice into the fill hose for the locker sack and use it to fill the extra sack. Click below for pics and scroll to the bottom.

http://www.wakesiderides.com/rides/index.php?page=out&id=1570