I agree with Rainbow... I am finding the sleeve a much easier tool than the band... so, seeing as you did so well with the band it will be a peice of cake with the sleeve.
As rainbow said, its a normal full responce with out the pain unless you keep eating past that then you will feel sick and throw up... much as you would if you gourge a normal sized stomach at christmas.
If you treat your sleeve well and under eat it, you will keep it in pristine condition. By this I mean consistantly ...most of us push the boundries on occasions, we are human after all.
The same slider foods slide for the sleeve as they do for the band but you know all those rules so you already have a jump start.
I had my band for 4 years ended up like rainbow with a stretched pouch, got reflux that was untreatable and started to gain. Had the band removed, was not hungry and thought I could do it on my own. After 2 months bad habits were begining to return and I started to rapidly gain. So I marched in to my band doc and said I want a sleeve so book me in ...which he did and Im glad of it.
You will be fine but you have to feel ready for it so dont push till you are at that point where you know its right then you will take it on and do well with it.