T4 with full shield gets very hot in summer. I had full poly on the 2015. Now have flipper on 2018 and it is a BIG upgrade in warn summer! I would NEVER run full not vented front again... I have not had issues with easily scratching on Superatv flip up but fit is little lacking. Also filppping or venting helps keep dust out as well.
2018 Teryx 4 Camo. Bandits, 4500 winch, Flipper windshield, Boss stereo rocks, 2" spacers, VForce tuned! 2020 KRX 1000. Cab Kit, Ryco Street kit, Badlands 5k winch. 2020 KRX1000 in Green. Cab kit, skids, 5k badlands winch, Ryco street kit.