Purchased a Mitsubishi WD73838 last year for Christmas. Now we are looking at adding 3D and a wireless subwoofer. Was looking at Panasonic 3d Bluray Player. Is this a good choice and need to know tha glasses and such to go with the uit. Was looking at the Polk PSWI225 wireless subwoofer. I am pretty new to the hometheater and looking for options and answers. Thanks in advance. Did use the search and didn't find the answers i was looking for.