Any of the DVD/VCR combo players that say DVD-RW will be able to record both.
Any of the Sony dual VCR/DVD players can record from DVD.
There are some DVD players that can do that, but you'll have to pay considerably more for them.
Any reputable combo player will be able to hook up to an HD TV.
The laser that is in most DVD players can also read CDs, which is why most DVD players can play audio CDs. The laser in straight CD players cannot read DVDs.
Sears usually has a good price on DVD players and sometimes they don't. Depends on the quality and if it is a bluray player. And also depends on any holdidays.
Yes, you can find dvd/dvr combos at most major electronics stores.
There are probably not. However, you can get a hard drive that can store them all.
Various retailers sell portable DVD players like Walmart and Amazon. One could also go to a local computer store and ask if they have any DVD players specifically for kids for sale.
Anyone can buy portable DVD players online, it is not hard to find and also cheap to buy. You will find a huge range of quality portable DVD players at a cheap price on Amazon almost any day.
Some cheaper models of DVD players have been know to overheat.
There are good companies that sell refurbished dvd players but since they are refurbished most of these dvd players do not come with warranties .