First off, if the LeapFrog prints, it prints like crap. We've seen them at the 3D print event in Eindhoven. They where suits without a clue on 3D printing. Ultimaker has 2 years of solid experience now.
Secondly, they do not give support or even answer the phone anymore.
(I had the chance to talk to 3 of the LeapFrog customers at RapidPro. They all want to get rid of their machines, as they cannot get them to print at all.)
Price is not everything.