Congrats on the 575! One of my first 68k Macs was a Performa 578 that I got for cheap locally from a garage sale. Over the time I had it, mine ultimately received 36mb of memory, a 4gb disk and the 40MHz full'040 chip (although it ran at 33 I think) from my first Quadra 840av, when it kicked the bucket. I then moved and had given it to a friend who almost immediately recycled it, which was a shame given its maxed out nature.
As MacJunky said, in a forum where people are using realistic measures of contribution and attitude to form their opinion about the version of you that exists on the Internet, your post count doesn't matter anyway.
It was done a few years ago when a lot of people got overly concerned about having the most posts, and would frequently post "me too" or "cool" or other extremely short messages of dubious usefulness in an effort to perform what we called at the time "PostCount++" They would proceed to then post about how many posts they had.
As MacJunky said, in a forum where people are using realistic measures of contribution and attitude to form their opinion about the version of you that exists on the Internet, your post count doesn't matter anyway.