This week on the 90th Percentile hosts Geoff Pontes and Matt Pajak welcome on fellow Baseball America teammate J.J. Cooper. Last week J.J. released an excellent article on the college baseball home run explosion and explored several potential factors impacting the offensive explosion. One of the most interesting angles was growing playing time share of Seniors, which has reached an all-time high. Matt, Geoff and J.J. discuss the impact this had on development and talented underclassman who get to campus. Our Sponsors:* Check out Indeed: indeed.com/BASEBALLAMERICA* Check out eBay Auto: www.ebay.comSupport this podcast at — https://redcircle.com/baseball-america/donationsAdvertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy