Well, I'm not banded myself, but if I was going to have a procedure the band would be it and believe me I travelled all over the US to different seminars learning about all the different procedures. In my opinion the band is the safest choice.
On the fills, most people need three to five the first year. Surgical swelling is going down for about twelve months which cuts down on restriction and yes the first stuff to melt away is on the inside so the amount left under the band around the stomach goes away which in turn cuts down on the restriction.