Lamar seems to always be having financial problems, leading to constant penny-pinching in all areas. Don't think you're going to get decent bonuses, nice holiday parties, good raises, etc. unless you're in management. One year our holiday bonuses were $20 gas cards.
Pay for many positiions is well below the market rate. Benefits are "acceptable." Unless you're a VP/GM you're not going to earn anything substantial at Lamar.
A few of the VP/GM's are extreme micromanagers, cheapskates, etc. but you'll learn who they are quickly.
Most of the IT systems/programs are horribly outdated.
The monthly car allowance is low and was set in the era of $1.50/gal gas. If you're an account exec, real estate mgr, etc. covering a lot of turf, it comes nowhere near the cost of operating your car unless you drive an old clunker.
There is little to no opportunity for advancement, unless you're a account exec who plans on staying for 20 years, at which time you may be considered for a VP/GM positiion.
If you're not working in HQ, senior management is non-visible and out of the picture - might be a good thing though.