Static routes and reverse DNS with Cogeco

I am assist a small cable system that is using cogeco as their backbone provider, and am running into some issues. I was wondering if anyone else has had sucess working with them. My issues are the following. 1. They absolutly refuse to delagate rDNS authority for a /24 2. I was told they "do not do static routes" when I asked if I could have my /24 circuit converted to a /30 and have the remaining subnets routed to my end of /30. Their suggested meathod is to put a router running proxy arp in front of my CMTS. I am trying to escalate my case, but it looks like I am being forced into some kind of proxy-arp setup. --- Brian Raaen Network Architech