I've been using the Striker ABS Recurve case (the one with the wheels and clips rather than a zip) for the best part of a year now. It's pretty spacious - It'll hold 2 recurves, my stabilisers, 24 arrows, and a bunch of other tools I cart around - and is a very reasonable price at around the £60 mark depending where you buy it. It'll hold up to a 33" long rod or there abouts.
I was very surprised at how much bang for my buck it gave me. I'm sure some of the more expensive cases are a bit better quality. But at under £60 for a spacious hard case I don't think you can go wrong

Plus if you don't spend all your cash on a case...