What's your budget? A soundbar (with subwoofer/without subwoofer) is not same as the pure 5.1 system. So it all depends on your budget, your room size, what's your requirement like need bass-heavy guy, music, action movies etc.
For a 10'X10' room, even with my limited knowledge, I can safely tell you, just rule out 5.1, either go for a 2.1 or a soundbar. Soundbar is better suited considering that it can be easily be mounted on wall. But these days lots of smaller sized 2.1 systems are also available.
And now for the review! (Edifier Studio 7 R2700)
First Impression was WOW!! Its a big speaker set Approx 15 inches in height.
Dominated by Large 6.5 inches woofer and accompanied by 4 inch Midrange And 0.75 inch Tweeter. Good Looks I must say .
Sound is impressive with a heavy dose of bass. Its not like a 2.1 system where you hear all boom boom but its clear bass.
I had a Z5500 long ago and comparing to that this is sweethyeah:.
Not loud , not ear blasting but kind of just right.
And for 11K this is the best i could get.