Thx.  
I find it quite nice for a list to give a rating.
It let's you know where you stand in relation to other submissions.  
Sure it's subjective, but I think it's good to get basic ratings  from people who see 1000's of free sites.  
my tier 4 sites have been very 'sticky' on penisbot and get really good traffic.  
Hope a 3 is a bit more 'sticky'.  
