Decent Defender Central under 40,000 credits?

I'm looking for a new DC, as my old one is now not keeping up with the rest of the team and I'm looking for a rating within the 20's (22-29 preferably). Has anyone got anything I could buy within the criteria?

Thank you.

Bidding would be the best way to find somebody with this criteria unless you want to go down a few ratings or pay a little more you could try T/L

Thank you.

i have one