I have ran the Advantage/DLD tires. I really liked them. I tried the Blockpass tire, and the Hat Trick. They both worked really well. The Blockpass seemed to be a pretty good all around tire. Probably closest to a crimefighter. The Hat Tricks were probably my favorite. they seemed to be simular to a Kamodo (old style), and worked well at my local track.
The advantage wheels are awsome. I love the look of the spokes, and they are very durable. The only problem with them, compared to the other brands out now, id that they were the smaller diameter, and not the V2 size of the PL,AKA, and others of today.
Id be interested in where you found them. A Main used to carry them, but not anymore.
I will have to check out the new company. I would like to have these in my bag of tricks. AKA does ROCK though!!! They will be hard to beat.