Texrat, will the new tablet fix the GPS problems? If it requires cold-start time for each fix, even when your last one was only an hour ago, then I can't justify buying it. If I buy it, I need it to replace both my 770 AND my stand-alone GPS receiver, which does hot- and warm-starts just fine (as is the industry standard). If the new tablet has a properly-working GPS and WiMAX, I am all over it!