I need to replace a drive in my (lieftime) Series 3 (OLED). I have a WinMFS image I have used in the past & works great so I am now looking to get it a new hard drive (& then put the image on it). Are these pretty much the best ones to go with: 250GB http://www.amazon.com/gp/product/B001VKY8GA/ref=ox_sc_act_title_1?ie=UTF8&psc=1&smid=A2U4STSOCX8D3T 500GB http://www.amazon.com/gp/product/B002P3KO7O/ref=ox_sc_sfl_title_9?ie=UTF8&psc=1&smid=ATVPDKIKX0DER 1TB http://www.amazon.com/gp/product/B006IMFT32/ref=ox_sc_act_title_1?ie=UTF8&psc=1&smid=ATVPDKIKX0DER 2TB http://www.amazon.com/gp/product/B0042AG9V8/ref=ox_sc_sfl_title_7?ie=UTF8&psc=1&smid=ATVPDKIKX0DER Also, I actually have a spare TiVO HD (TCD652160, not lifetimed) that isn't being used. Can I possibly use this same S3 (OLED) image on the 160GB hard drive? Or does the replacement drive HAVE to be at least 250GB for a Series 3 (OLED)? I thought I remember reading something about this here a while back, but maybe not. I realize its a lot smaller in terms of capacity, but this Series 3 (OLED) in question is basically being used as a cable box in a lightly used basement rec area and not much is recorded to it anyway. Therefore, maybe I can just recycle the old Series 3 HD (TCD652160) drive instead. Just curious.