The Nexus 10 was made for those who like to tinker. And as such, the reboots aren't as big a problem as they would be on other devices since they're easily solved by flashing a custom rom.
If you want something working flawless out of the box and dont see an issue with a walled garden, get an iPad. If you can put up with manufacture skins and a lack of speedy updates, get a Note 10.1. If you want to play russian roulette with your build quality, get a Transformer TF700. If you dont care about vast application support, get a Surface. If none of those sound appealing, give up on tablets.
Current phone - Nexus 4 16GB (CM10.1 RC2)
Current Tablet - Nexus 10 32GB (CM10.1 Nightly)
Previous devices - Motofail Backflip (CM7.2 Stable), Motofail Atrix 4G (CM10), HP Touchpad (CM9), Asus Transformer TF700 + dock (rooted stock ICS), Nook Color (CM7.1), Samsung Blackjack II (WinMo 6.1)