Those sceneries are very bad... It is better not to talk about them. It is like to fly in an unrecognizable area! LOLbecause there is very high quality scenery available on Avsim for Lisbon airport and the city of Lisbon itself and IMO depicts it very well and you should try this. There is also Faro scenery available from another website which also has mesh for Portugal too and thats available here
About Dublin, I can say that all airports have their best qualities. You can say that Dublin is the ideal airport for flytampa. I believe you. But, I can also prove you that Lisboa would be the ideal airport for flytampa as well.