Some people takes really serious and personal if some features didn't make it to the iPad. Some reaaaaally wanted Retina Display, some wanted 8 MP cameras front and back, some wanted usb and sd ports, some wanted 3D screen, some wanted Apple to give them one for free, money and an apology letter hand-written by Steve Jobs. Well, I have the solution to all your problems:
IF YOU DON'T LIKE THE IPAD 2... DON'T BUY IT!!!!!! 🙂
Fortunately, there are a lot of reaaaally advanced, successful and clever options out there for your professional requirements, I, in the meantime, will buy an iPad 2 as soon as it is available and I'll be a happy costumer as usual with Apple.
(And as usual, this will be the most successful "pad")