From a guy who also names his own blades, I'll have to say, Prepared Mind 101.
(Ex: BK9- Rebecka, BK7-Becka, BK11- Becky, BK14/24- BeckEE)
WeAllJuggleKnives - Solid info and good background on whatever hes testing or reviewing. Plus, I like the blade setup he has on the wall behind him in some of his reviews. I bought a few of those magnet bars as a result to hang my own.
Nutn - something about searching for a knife review and seeing one of his 49 minute offerings in the results gives me a tickle. +1 for him for that.
Gideonstactical - Great testing and overall great info on the subject being tested, not overly drawn out, and to the point. Overall, I'll say hes the best one.
Tactical - "Til the next time we meet..."