Well give your uncle thanks, he gave you a massive head start in this game forsure. Most of us started off much more modestly. For example my first try looked something like this...
Aiwa 5.1 channel bookshelf unit
Toshiba 27 inch TV
Sony Hi-Fi VCR
I'm not sure what the requirements were to be able to call your VCR 'Hi-Fi', but all I remember mine having was left and right RCA jacks. Now don't get me wrong, there are better HT systems to be had then the one you just bought. But only if you're willing to part ways with a substantial amount of money. I'm talking three or four times the money you just spent.
So you should be good for years and years to come my friend.
