"Thanks Bernard.  As long as Giga has good results, speed is unimportant to me--I'll mainly use it in batch mode while doing other things.  Also, Giga can do 1500% in two passes--first 600%, and second 250%, so there's no upper…"

"Hi John, thanks for posting this info. I downloaded trial Mac version. I made different tests. When I take a detail of a portrait picture, exemple eyes, so yes, AI giga brings a good result, better than Artis Software Super Resize that I'm…"

"Thanks John.This tool is very usefull. "

"But even if you could convert to vector, you wouldn't see the improvements that Gigapixel can produce.  Eg a distant cell tower or reflector dish may be just a blur in your image, but it can intelligently produce a larger image that looks…"

"is it possible to convert to vector? As we know, vector are better than raster when we talk about size we need"