If my everyday use is an indicator, it would be Victorinox. But...one brand for ever and ever..... (1) I think Spyderco at this point due to the tremendous variety and overall quality. (2) Second place would be Great Eastern Cutlery (if they maintained their quality), but they really would need to up their production a lot. I grow tired looking for something they recently released and it has been sold out. I am just not interested enough to keep searching and have little interest in the secondary market.