2 or not to 2? That is the Question!

I've walked into the Apple Store several times with the express purpose of walking out with an iPad 2, only to leave empty handed. as I have vowed to manage this blog only with an iPad I could possibly justify the purchase by being more efficient, or perhaps by having room for more cool apps, or some such fuzzy thinking reasoning. However, I am using here the same iPad I first purchased and I can't bring myself to pull the trigger dor the new one. It just doesn't do enough more than this one to justify the cost. End of story.