[Xastir] Decent Linux Tablet for Xastir Use? (Question)

[Kurt Savegnago]

Hi,

  Any folks come across a decent tablet for reasonable Xastir use for 
APRS tracking? Processor speed woudl have to be fast enough so redraws don't take 5 minutes to do. :-)  I guess the bare minimum would be to be able to have either an internal GPS or facility to plug an external one in via USB and have another available USB to plug in either a stand alone TNC (like a TNC-X), Kenwood D7A(g) or the new D72A which has direct USB capability.
Any of you techno-mavens had any suggestions?

                                   Kurt KC9LDH