We've just come back from spending two weeks at Lal Residence, the accommodation was perfect, and the grounds were lovely. The kids loved being able to walk straight out the apartment and into the pool.
There are eight apartments in total in two buildings in the grounds, this one is a ground floor apartment with the bedrooms in the basement (with windows), which means they are quieter and cooler (although it does have air-con), and being on the ground floor you can walk off the veranda straight to the pool.
The apartment was in a quiet location, but literally just a few minutes walk to the town, and not much more to reach the beach. It is very easy to get to Mamaris - just hop onto the Dolmus (local bus), when you get to Marmaris you soon realise how much nicer Icmeler is, it's a lot quieter, although still has plenty of action down where the main restaurants/bars are.
There's only three things I would add to the apartments, a large sun canopy over one ...