Just got my a100 in the other day. I don't have a mini to compare it to but I do have a bunch of commonly available knives: Delica, Buck 110, ESEE/RAT 3, Vic climber SAK. The a100 is not a very large knife which is what I had been worried about. I'd say its in between a delica and 110 size wise. Handle is on the larger size, but the blade isn't too large at all.
I was planning on this replacing my delica as my work knife / edc, and so far I'd say its perfect for that role. Thumb disc takes some getting used to after so much time with a spydie hole.
I'll get a comparison pic up as soon as I can bum my friend's d30, should be the next few days.
Loving this knife, its going to get new scales, a titanium clip, and a decent lanyard as soon as I get some time.
