Hi all,I am making the switch to DISH, had enough of DTV, Can I use my extra sat. dishes and LNBs from DTV and just get the DISH receiver? Do I just need the "DISH6000" receiver and no other attachments? I have dtc100 for OTA and extra round dishes. Thanks in advance, Jammer. PS: Where is the best price for the DISH 6000 and do you get a deal when signing up for programming or does anyone have one for sale?