Love my iPad, if you can't get it worked out you can sell it on ebay. Sold my iPad for $25 less than I bought it for, (included a case), and got an iPad 2.
Wife and I have had each generation of iPhone and never had any problems. Well, I kept it in my shirt pocket and my son swiped his arm up and knocked it toilet, so that was a problem. We always sold them for what we paid for them after our contract was up and just got a new model.
After a degree in programming (mostly MS stuff), MS certification, and dozens of PCs I find my Apple equipment to be absolutely wonderful. Got my Mini almost 3 years ago.
It IS a different approach though, and if you want to hook up a device to multiple computers and grab content like that then maybe another tablet would be best.
For the full manual open Safari, click on the bookmarks icon and you'll see "iPad User's Guide". Click that and you will have the searchable full version of the manual.
I often wonder if Apple devices on Windows isn't part of the problem. Once it's set up on my Mac Mini it will sync Music, Books, Videos, Apps, Notes, Contacts, and more with no issues. iTunes handles all this, is iTunes on Windows the problem? Understanding iTunes is a key part of managing an iPad, however, as someone mentioned earlier, that will be changing soon with IOS 5 and iCloud.
THAT will be great for users that don't want to mess with iTunes on their PC.
As a previously long-time Palm user, (I miss my stylus input!), I can say that syncing is often not intuitive and managing multiple versions of data in different locations can cause users problems.
These threads remind me of product reviews on Amazon, WORST PRODUCT EVER!!!/BEST PRODUCT EVER!!! Everyone has different experiences with stuff.