toraider Z-Star had been the most consistently long for me, but recently I've found the TP5 to be even longer. Haven't tried too many low spin balls lately that gave me any distance advantage, but when younger the Dunlop LoCo was the longest for me. I don't know if there is a modern equivalent, but I think it had more to do with dimples or other construction than did the low compression property. The soft Srixons and Callaways were both shorter than Z-Stars for me. Not sure what my driver speed is, but my average standard drive this year was around 230 yards.