Looking for opinions on windshield vents. I'm getting ready to order a new windshield for my 93 GW trike , I think its the original shield, with no vent. Thing is I didn't get it till Oct.so I don't know if the vent is worth the extra money, might feel good in July! As a side note lm 6'7 so I pretty much look over the top. I think lm going to order 3in.taller shield but not the Tulsa because I have read so much about taller guys hitting their heads. Thx for ur opinions!