It's difficult to advise when there are so many choices and everyone has different expectations for their birds. It has to be your choice of which breeds you prefer that will do well in your climate, as well. Beekissed has white rocks that sound perfect, and those with naked necks are pleased with meat and egg production, and lpatelski has a line of very good meat birds. There are very good producers among many of the breeds, you just have to find a breeder who focuses on production.
It's far more important to find a breeder of a line of birds that was bred for production. That's going to be far more important than the breed itself.
You will never find a single breed that "Performs" as well as the commercial birds, bred specifically for meat and eggs. They have their issues, they are pretty well at their biological limits for meat or egg production. In a single breed of bird you have to choose which you prefer, meat or eggs, but a good meaty bird should be able to produce a decent number of eggs- my personal goals for my cross are around 200 eggs per year with a decent meaty carcass in 18 weeks.