Fill me in

Maybe it is time to upgrade my VCR

I checked on line for some info but I didn't see analog TV tuner. So, this will record analog cable TV and the digital cable TV? If you record a digital channel, will it play back to an analog TV, downconvert to analog that is?
How many hours? Easy to skip commercials, a big plus. Easy to program? Flexibility like a VCR in recording programs? Thanks.