Anyone Have a Bio Rocker?

[bang]

I ordered a bio rocker with all the extras ( large sump, etc, etc) and would like to know what pump to use with it. The gph should be around 700 or so. I also was wondering if I should get external or submersible. I don't have a lot of experience with a variety of pumps, so any info would help. I was thinking about the Mag700.

 

[jumpfrog]

What is your overflow capacity and head height. You need to figure that in to determine proper pump size. As for internal or external it would depend on your sump and preference. If your sump is/can be drilled I'd recommend external. If not an internal will work just fine. The mag series can go either way.
Let us know how it works out. One of my LFS use a bio rocker for it's LR curing system and it rocks.