I've posted it in other threads before but you can save a little bit ($10-20 each) and get a better end result "building" your own pump with the Premium Ballast Hose from WakeMakers if you don't mind spending a little time.
I just redid my StraightLine pump with the premium ballast hose and all FlyHigh fittings and it's so much nicer than it was with that cheap vinyl tubing. I had a permanent kink that had formed in mine right where it went over the side of the hull. So, when I was filling it was really affecting the flow. I would have to sit there and hold the hose or get really slow fill times. I can roll it up much tighter for storage and no kinks.
Here's a quote from another thread where I covered all of the parts:
If you go with the 1" hose and the 1 1/8" fittings you'll need to use a hair dryer to heat it up and then lube the fitting with some binding lube to get it on there.