"BTW, I would pass on any seed that has a lot of tall fescue; it's
rank."

Just about all turf experts would reject this assertion. The turf type
tall fescues makes an excellent lawn and are very popular in quality
lawn seed mix. They are also used for many athletic fields, play
grounds and parks. In fact, they are even used by commercial sod
growers. The benefits include less maintenance than blue grass, good
drought tolerance, and quick to establish. The only tall fescues that
I would consider rank are the older coarse type, but they are not used
for lawns.