Flipsonic

I just installed a Sirius Sportster 4 satellite radio and used the 12V and Aux jack in the armrest. It came with a suction pedestal for glass. The best place (for me) to mount it is in the cupholder. I know they make pedestals for cupholders but wanted to see if there's a way I can make the suction pedestal work. Velcro doesn't work (loose) and haven't tried a double sided tape yet. Any ideas would be appreciated.