Printing from iPad without AirPrint

Can anyone suggest an app that prints wirelessly without AirPrint?

I've been looking at Print Central Pro and Print & Share both from EuroSmartz.

Do you recommend one of these or something else?

I don't mind paying $10, but if something cheaper works equally well, then great.

Thanks.

Thanks guys.
Printer Pro appears to be the answer

BlendedFrog said:

Seriously...you're going to spend $150 when you can take 5 minutes of your time and do it for free. That makes no sense what so ever.

Click to expand...

What are you talking about?
Printer Pro is $7.