I dont own one yet and i will wait.
How ever, I doubt that there will be a price drop so quickly after launch because Nintendo goes in minus for each console they sell, Well in other hands they go plus for each game and accessory people buy. And the prices on the games/console will probably not drop that much either, Its Ninendo you know.
Well, I have read that there is some problems with the wii u, Some times it just freeze and need a reboot. Well its nothing new if you think about it, There is always some small issues with new console so close after launch.