Hello
We actually did both.
We had an inspection trip which was arranged at “a place in the sun” exhibition with Livingstone Estates.
Much to our surprise we found them very informative and helpful.
We were shown the area and given advice on different towns in the area.
There was some pressure to commit to buying, but we managed to resist.
Then, having learnt a lot and started to home in on an area we arranged 2 trips ourselves with cheap winter flights and got agents from the net to show us properties that we had seen on the net of interest to us.
This narrowed down our search even more as to area, and we learnt about things which were not what we wanted in a permanent residence.
The agent we eventually used to buy from was from Valencia Choice.
He was so helpful and friendly it seemed like much less hard work.
It is a big step you need to devote a lot of time and energy to your search, so that hopefully you don’t have to move again too soon, having made the wrong choice. Don’t forget the 10% costs on top of the purchase price.