hello, i am new. I figure i would ask you what subwoofer i should buy for my set up. I did try the klips speakers but didnt like the sound of them. And since i already had a polk center, i just add the floorstanding ones. Now i am nowhere near an audiophile , im just watching lots of movies. \n\ni curently have : \n \nreceiver : yamaha Rx-A870\ncenter : polk audio signature s35 \nleft and right fron : polk audio S60 i really like them. \n\nIm using my old soundstage tower as back speakers. \n\nNow i dont know witch subwoofer to chose : \n\nKeep going with polk or use a other brand and if so what sub should i get ? Thank you. \n\nPolk Audio PSW10 10" 100-Watt or \nPolk Audio HTS 10" 200-Watt ?