I have the 160 watt amp and 4 speakers from Hogtunes as well as the 140 watt amp and the woofers in the lowers. I want to add tweeters in the fairing but I don't want the hogtunes pod that is on top of the fairing. I have found a couple made by Polk audio that are made for boats. They are about one inch in diameter. I thought I had seen someone on the board here that had luck with those. Any suggestions?