Cost to Replace Vinyl Siding?

[Ed L.]

Recently purchased a 1,000 sq/ft 2br 1.5ba home. Finishing up on the interior remodel and it's looking really nice..

The exterior is all vinyl and has rock chips, and weed whacker marks all over the place.. Looks fine from afar, but up close it looks kinda rough.

I'm debating on replacing the broken pieces and priming and repainting the whole house.. The other option is to re-side the whole house....

Just looking for some opinions and price guestimates on How to figure this.