Hey there =)
I hope the thread matches the "Dazzle US" category, I did not know where else to ask you that question. Gomenasai!
Since I'm pretty new to Manga-drawings I'm sketching out my pictures with a real pen, but now all of you made me curious about those "graphic tablets". I don't want to spend too much money, because it just doesn't make sense (I'd only use it for fun).
I'd spend 60 (okay maybe 65) USD for it. I don't know which brands are of high quality. This is what I saw at Amazon so far - I thought Wacom looked pretty nice: