Actually, the perfect launch will have a LITTLE tire spin. I havnt taken it to the track, but my guess is that you should probablly stall the converter a little bit. Then on release dont mash the pedal, but get it moving a little first. Ease into it or else you are going to be losing valuable time going nowhere.
The good news is you definitley got the right tires... I have the Pilot Sport PS2's and think they are great for the car. Wish I could have afforded the all seasons though. Drag radials will definitley help get your 60' down... but if you are not planning on frequenting the track, you are better off saving your cash. The tires you have should be fine.