Economical pnp transistor array? Or other switching solution?

Basically we are driving a 4 digit, 7 seg display plus a couple other things. Rather use an array than individuals but not finding exactly what we need in a transistor. Can about any type of switching component for this. Does anyone know what is common and popular in array configs? We are wanting to stay with the common Anode diplay because they are cheaper and more available.

A google search turned up these quad arrays which should work for you.

Is there a common number associated with arrays I should be looking for? We were hoping to find 8. Probably want to stick with what is cheap and abundant.

Not that I know of.