Want to ask opinion from you guys.

Anyone uses the below entry level speaker package before? Do they sound different? or i should go for the cheapest one? what do you guys think?

Yamaha NS-p20
Yamaha NS-p40
Yamaha NS-p380


BTW, was looking at boston acoustic soundware xs 5.1 as well, but reading online and shop does tell me that the subwoofer has some issue, u guys got any experience with it?


thanks