Thats definately not bad. Now you have to figure when to draw the line with the heads. Spending $200, I can see. Spending $400-500 on them... well at that point is it worth it?
Personally, I spent a little on my E7s, but for me beating up on some HCI cars at the track is worth the money!
Thats a good deal, i had the same thing done around here, minus the valve job and freeze plugs and it was close to 400 bucks, that was a long time ago and i dont think i'd trust my weed wacker with that machine shop