Went with a strong pin up layout on my Evo Pearl and the word that I need to use to describe this ball is dynamic. The shiny cover gets me through the fronts on medium oil or better, but this core really revs up and wants to make a move once it sees friction.
Compared to my Zenith Pearl, the Evo Pearl is similar in length with a much stronger response off of the friction allowing me to get deeper and get steeper with my angles. I have rarely found reason to use this ball on patterns shorter than 40' (other than going coast to coast on burn) and have had a lot of success on longer patterns. The strong core and move at the breakpoint help me around the corner when playing tighter angles on long oil. This ball has found its way into my tournament bag almost exclusively for when I am playing inside angles and/or on patterns in excess of 40'.
House patterns have been a bit hit or miss for me. I typically find that balls which roll earlier and don't make such a defined move down the lane maximize my score when there is more of a stark transition from oil to dry. The Quantum Evo Pearl is neither early or smooth making it just too much bowling ball for me on a house pattern.
This is a ball which I would recommend for bowlers looking for help seeing back end motion on medium-heavily oiled lanes. The Evo Pearl will be a favorite for bowlers with a rollier type release, softer speed or encountering patterns of higher length.
Please watch my video ball review:
https://www.youtube.com/watch?v=nzdgvAhZGv8