We have a holiday home in Spain and have visited 4/5 times each year since2007.
From my significant experience Spain is far,far cheaper to stay than Uk
There is a great garage situated on the lemon tree road at the El Raso estate roundabout .No I have no connection with them other than having a house in nearby Montesinos and have visited the garage a few times.Give them a look.
Cannot speak for the Montimar development or the running of it but as we have had a property in nearby Los Montesinos know Montimar well.Excellent area overall although a car would be a must to explore the fantastic places around.As you say ,La Finca golf is on the door step which is excellent and which my wife and I have played many times.Do your homework on the management thing and find out the annual charges etc.Great area though.good luck.
Iain
Please use the courses in South Costa Blanca,spoilt for choice and only 45mins from Alicante Airport.We have 6/7 within our house and used many others.Please PM me and will offer further advice.