Back home from Spain.
We went up to Torrevieja and rented a small boat for 4 people with Radio VHF, Lead , GPS, awning and other equipment. The price was 150 Eur without gas, extra 50 Eur for gas when we arrived back. Total 200 Eur and one small fish on a hole day of fishing
The name of the company was "Anasur" (www.anasur.com) and we didnt rent a guid so we had to bring our driving licence for boats. The day was fun but at the end of the day big waves started rolling the boat so we went a bit sea sick.
I think it was a bit expensive but it would have been okay if we catch some big fishes, we didnt have good luck in one´s fishing.