Had hail damange...roofers here today and dropped/broke the sat dish. I think it's slimline 5, but not 100% or if there's a better option. The local installer wants $300, which sounds silly. DTV will take 2 weeks to get one up. So I'd like to order online and have the roofer reinstall. Seeing Slim 5 at Amazon for $80...but wanted to touchbase here before we order. We have an HR20-700, HR20-100, HDVR2 and H23-600. All thru a Zin WB68.