iPad tomorrow

Yo peeps,

I'm thinking about picking up an iPad tomorrow. Just want to check that it's not a rediculous point to pick one up, i.e. in the next 2 months there isn't going to be a new one.

I'd also like to know what size memory I should go for. Price isn't a massive consideration, but I don't want to over spend. Music will be streamed and temporarily stored from Spotify, and my photos are stored on Picasa. I will be installing a few apps, but not a massive gamer.

Thanks for your input.