The blue streaks are not DOT legal. They are a track tire, hook and look fantastic, but will not last on the street for more than a few k mls. They also hunt grooves in the road very badly.
The GY Eagle is one the few tires (besides BFG Radial and Yokohama Avid) that available in decent sizes in 15". Lots of Cobra owners have them and they are ok. Better than the BFG, worse than the Yokos. Traction is very limited even with a 295. However, they will last 30-40k mls pretty easily. You can do burnouts without even leaving a black rubber line...
Lukas