I concur with some of the views that Youme has expressed, for I would like to put all of my submissions/maps in mine, yet even WITH short urls, i can fit 2 with the text abbreviated, Note the lack of any spaces in my sig, spaces waste space!
But I can also look at it from a post like "ok" with a sig of 42 Lines length, I just think there should be a happy medium, and I understand the admins are messing with things as we speak(/type).
Keep up the good improvements
FernFerret
PS: My sig is 100 characters long, no wasted space here