I will just hit two birds with one stone. Since nasa bedroom din naman yung PC, eh dun na lang. Eh mukhang wala ng pag-asa sa HT room ko yan. I dont think I can maximize the use of an NMT if purely for playback only, sayang di ba? Who knows, I might become one of the loyalists just like you.
Good plan I should say.
Ganun din feeling ko about NMTs because I've been doing a lot of personal computing since 1985, that my life is so attached to a PC. The PC can do everything an NMT can plus a lot more functions and tools that I cant live without. Besides, when you take mkv seriously, fast and reliable content acquisition is just as important as playback.
Pero if you really just want to experience high def, I would say the prevailing prices of NMTs are quite fair for what they're capable of doing. You need a powerful PC for "nearly" trouble free handling of mkvs (1080p encodes are still headaches). I dont know how much a capable PC would cost in Manila, but here in Tokyo, I certainly won't be able to buy a 14K-peso PC that can smoothly play 720p mkvs. So that 16K package that includes 500GB or the 20K package with 1TB are good buys in my opinion. Medyo borderline level nga lang ang 20K pesoss because at that price, I can have a 720p mkv capable PC already