will i use speedy?

If you like or can get used to a handheld bag...you WILL use speedy!!! Personally I am more comfortable with the handheld and the speedy 30 is my favorite bag, I have the mono and would get it in the 25 too, great bag.
 
I was into shoulder handbags only until I got my first Epi Speedy 25 --- it's a great all-around bag. It's a killer, though, when you are shopping and you want your hands free and you have to hold your Speedy.