THS on tight lanes (the end lanes near the wall) The ball worked great, did what its supposed to. I have it drilled pin above ring finger, MB inch to right of thumb....4 inch pin..It didnt go to long or read the lanes to early. If I tried playing up 5 then it hooked to early but played inside of 12 all night and shot 678. Missed a 10 pin (with spare ball) but only left 2 ten pins all night. Great ball!