I own a S&W stainless tactical rail series, Kimber Ultra CDP II, two-toned, and a Kimber Pro Raptor.
You already own some of the best $1000-$1500 guns made. As has been posted already if you are ready to go up from there you will need a bunch more money. $3000-$3500 for a new Wilson (as an example).
You MIGHT find a used Wilson for the $2500 range if you are patient.
BC