Join Date: Apr 2006
Location: Ottawa (Stittsville), ON, OTA (DB4e & VHF-HI folded dipole, AP-2870 pre-amp in Attic), MythTV HTPC
If you keep the antenna close to the hatch, you might be able to do the work while standing on the ladder. To make my life easier, I build a sub-floor with 2x6 running across the trusses to lift it off the insulation and cross braces to prevent them from falling over and plywood on top (cut into 2 foot strips to fit through the hatch). Overkill I know, but makes working up there easier.
Link to my TVFool results is in my profile Homepage URL. I suggest others do the same.