Does anyone have any recommendations for good car rental companies in Spain that have good rates?

I've used AutoEurope before but they are quite expensive compared to Argus, for example. But I wonder if Argus has a decent reputation? I don't want to get to Spain and not have a car waiting for me.

Any advice much appreciated as always.

Autoeurope will match any rate; I got a great rate for a 16 day rental last fall, and Autoeurope was about 4 times more initially. It took a while, but they matched it. We had a car from Avis, great service on pickup and drop off.

Great. Thank you. I will try asking them about that.

- Jesse