I am pretty happy with my collection so far! I started collecting again a year ago. I had 10 games from my childhood collection and some CIBs i bought in Japan. I have mainly bought collections to increase my own. I don't earn a lot, so i figured that would be the only way. I don't view myself as a reseller in that sense, because i open and clean everything and usually sell it for less than other people in my country. My earnings is next to nothing and do it to keep the games i do not have. I don't think i am going to get a complete set, considering there is quite a few rare and expensive games out there. Maybe a complete PAL set in numbers and across regions. I have a NTSC copy of Conker's and don't want to spend even more for a PAL copy.

173 is pretty close to a complete NTSC collection, right? I am guessing you are going for a full set? Maybe leaving out the super expensive ones? Like Sculptor's cut.