I do have the SU tabletop cutter. It is the only cutter I use.
Can you exchange your new SU trimmer for the tabletop one? I'm not sure what the rules are on that.
If you could exchange, or you had hostess dollars to spend, or had a severe aversion to orange... then I could probably justify getting the SU one over the other. But I am not an expert on the Tonic version so I would probably read all the reviews out there.
Giggle Mingler(Hee hee)