I have installed a Jack Antenna to replace my batwing it took about 15 min. just 2 pins and it was done.After install I hooked up my tv WOW what a difference sitting my driveway I was able to get stations both local(I am in SO cal) and long distance like San Diego I stopped counting @65 their towers are about 30 miles from me according to the site I looked up. All in HD Very impressive.I also have a built in amplefier (sp?)that was turned on It is much lighter and smaller than the Batwing and dosn't bang around on roof of my Tioga 26Q. Hope this helps I found it on Amazon @ $49 free shipping but I am a Prime member.