It's the one game system I don't own so I can't give first hand knowledge about it beyond the fact the Lite version is strictly handheld and is $100 cheaper but both play all the same games. I found this that may help.
We have the switch, it is handheld for travel but docks to the TV. Our kids aren't huge gamers but enjoy mario cart and fortnight on it.
I know nothing about the Switch but just saw an article that they are back in stock at retailers.
https://www.google.com/amp/s/amp.usatoday.com/amp/3442297001
Well, that’s good news! The second hand market for the Switch is ridiculous and full of scammers.
Promote your business here - Businesses get highlighted throughout the site and you can add a deal.
RichardR