I have lived in Lincoln Las Colinas since April and love it. This is a LEED certified apartment complex so my electric bill is low compared to what it would be at other complexes...probably by as much as $100/month. I like the grounds, the lake, the path around the lake, the close access to the Campion trails in Irving - all of it.
I live in one of the Garden apartments with a garage. I have a neighbor above me who I can hear walking around, flushing the toilet, etc. It is not that big of a deal. Some of this is to be expected in a multi-family dwelling.
I would recommend this complex to anyone who wants to live in the area and has the monthly cash to handle the rent.