Mitch Rosen makes excellent holsters...top of the line. The others you mentioned are good too.
M/D Enterprises has good review too (
www.gunsandgold.com ).
Another holster maker to try, who is not as famous, is Matt DelFatti. He is a true custom maker. Only makes holsters at night, as he is a full time LEO. You can check out his designs at
personalpages.tds.net/~delfatti . If you don't see something you like, he will work with you on a personal design. Excellent craftsmanship too.