Having rented villas for 20 years or so (mostly in the Algarve) I found the team at Rent Villas Algarve to be lovely, professional and knowledgeable about the area and the property.
Everything was dead simple (sometimes with others it isn't!) and communication over the two weeks we were there was quick and any queries dealt with fairly and efficiently.
I'd definitely recommend them to anyone looking to rent in this area in future - a good professional and pleasant safe pair of hands.