Not sure where the renting plays in with INTJ but that part about being alone is a sure thing. One thing I've found that if I force myself to socialize then I get out of whack and the only way to return normalcy is isolation. I'll take a good book and being by myself over a social situation any day of the week. One of the biggest issues I've faced is if you don't force yourself to be more social, then you really do limit your opportunities in life. I'm perfectly fine being alone and it sometimes gets to the point where others will check on me when I drop off the map. Don't get me wrong, I love being an INTJ but when it comes to anything dealing with emotions we are just fucking clueless. This is great for trading but for relationships it is just a constant battle because people think you are selfish and uncaring. Probably easier on your mind to buy that pinoccha like you say than to deal with it the standard way.
RENTING is just peculiar to me personally - I came in with zip, will leave with zip, so rent, rent, rent everything from house, car, chicks, whatever.
Clueless about emotions? Yeah, that's me to a T.

INTJ trait re: panoche (p***y) esp. with the the looker chicks who are entitled is my clear, don't-give-a-shit, arrogant demeanor summed up by, when she says, "Joe, we gotta talk, I'm not happy, I'm leaving you or some such" - my standard response is, "how soon can you leave?" .... and she never wants to leave
Guys playing the dating game will never get it that the nicer looking and sexier she is, the less she wants a nice guy - she wants an arrogant, full of pride, asshole who can and will ditch her in a heartbeat. That's just the way it is, I didn't design the game, I just figured out the subconscious rules.
Exception: girls/women from poor families are spared this aspect of my personality - nice all the way with them and very generous. These women, I can spend hours and days with, sheer pleasure and poetry to me.
