I have Streetglidecota's ebay inside fairing antenna no complaints. I use a Y adapter(Goggle Metra Y adapter) and leave both antenna's cabled up all time no swapping.
Not really understanding your question, I have two antenna mounting locations, the one on the tour pak when it's on the bike and the one on the fender when the tour pak is off. When the tour pak is removed I just take the antenna off the tour pak and screw it into the location on the fender. Oh and the kit should have come with antenna relocation bracket maybe it's already there usuall left side near rear fender
Same here and the kit came with a adapter so the TP cable could plug in where ant mast was removed at fender location
I hid mine in the fairing...works great, don't know why some don't work? You can lay antenna cables...radio and c.b.(if you have both) in the side saddlebags with short whips.