What grade do you prefer, and why?

So I've been collecting for a little over 8 months, and I've mostly only done master grades. Recently I've picked up a few high grades, like this little guy, and I am not sure how I feel about them. This guy is amazing, but some of the others weren't as fun to build. I haven't done any real grades, but I have one perfect grade in my collection.

The thing about master grades that I get frustrated sometimes with is their ability to be reposed without everything on them falling off. I usually end up stripping a lot of outer pieces off of them before posing them, and it kind of kills a little of the fun for me. Do real grades suffer from that issue too?*

I also, for no real discernable reason, love knowing there is a tiny pilot in the mobile suit, but it's not like a deal breaker or anything, lol.

*not saying all MGs are like this. I do have a few that hold together really well, and my perfect grade is a lot smoother to pose as well. More of a general statement.

If this topic has been beaten to death, I apologize. While I do look at this sub just about every day, I don't see every post and haven't seen one discussing this specifically.

So what do you prefer to build, and why?