We stayed at Hotel Catimar for 1 night between our stay on Isla Margarita and leaving the country the following day. The pick-up crew was not at the airport as promised, but once we called from the customer service lines they were there shortly to pick us up along with another waiting couple.
The rooms were fairly clean, but the beds were not that good. They didn't have a mattress pad and had very thin sheets and a very thin comforter (just like a second sheet). It is located on a local beach, but the upkeep at the beach is not great, I wouldn't swim there.
There is a restaurant attached to the hotel and 3 or 4 restaurants within walking distance, all of which served basically the same things for the same prices. We ate at two of them and both were sufficient, but not superb.
Overall, it was an OK place for one short night, but I would not want to stay there for much longer and would only go back if I found no better options.

