IMO, it's pretty bold of you to tell us what to do, if it's been ages ago that you actually played on our server yourself. The maps have been cleaned out more than a year ago, with a much better system than your (unrealistic) suggestion. It wouldn't have hurt to actually take a look at our server first, before making statements like that. There are even posts on this forum about map cleanups.
Also, it baffles me that you complain about bad maps and compare us with Mr Green in the same post. I've played there a few times, and most of the time, people were playing a DM that went on for more than 5 extremely boring minutes. The occasional race usually was very low quality as well, and was sometimes even voted away for another DM before anyone was able to finish.
There's no point in comparing us with XIII either, as this is a DM server and not targeted at racing at all.