Is Bigger always Better?

I am considering this. I have only used the MT drag radials. What street tire do you recommend?

I RUN 295 60 D15 QUICKTIME PRO`S ,TREADED SLICKS , STICKY AND DONT WEAR REAL WELL, BUT THEY GET WITH THE PROGRAM!
Same set up , except the front of the wheel wells are contoured to the inner fender panels, which is the ethumbnail.jpg xact same contour as stock.