Open DNS connection interrupts

does anyone else experience connection interrupts using Open DNS, it happens randomly while surfing through the web, suddenly I don't have internet connectivity with my web browser. It definitely has to do with Open DNS cause other applications like skype or online games just work properly. I use the Open DNS responder server 3 and 4 cause they were recommended when I used dns service benchmark. So is that a known issue from Open DNS? Does anyone else have the same prob? Are there similar dns services out there that are well known for their speed? I guess Norton DNS main purpose is the good malware filter....But I actually don't need that. My system is safe enough and so I prefer a DNS service that is simply fast...Any recommendations for other services I might want to try out or maybe a solution to the issue with Open DNS?

 

Google Public DNS is the fastest in my area.

http://code.google.com/speed/public-dns/

 

I have found a few glitches with OpenDNS although by and large it was pretty good. I switched to Goggle Public DNS and found it the better one for me.

KOR-