I think it is a short list of those who would approach it from the standpoint of a "sympathetic renovation". I define that term as someone who really respects the original architects ideas, and will do what may be necessary to remodel the course using original design characteristics. I don't lock into the purist mantra that nothing can be reworked in terms of distances to hazards, etc. But, style and feel of the "look" are critical.
That list includes, in no particular order of favoritism, Mike De Vries, Ron Forse and associate Jim Nagle, Bruce Hepner and Jim Urbina of Doak's firm.
It would be a mistake in my humble opinon to select an archie, just because he did work in your area and has offices nearby.
I'd make any candidate sit down with you and thoroughly explain what unique and worthy of "restoration" features that were left behind by the original architect, Bendelow in this case, can be identified. Make them tell you and show you why they have the craftsmanship to do the project sympathetically, not just all about modern game, strategy, distance realities, etc. If someone can't define and show you specifically Bendelow's touch, then forget them. If all they can keep returning to is modern construction techniques, drainage, maintenance expediancy, etc., loose their number.
I'd also read the interview with Bendelow's grandson Stuart:
http://www.golfclubatlas.com/interviewbendelow.htmlBende had a definable style that was not just 18 stakes on a Sunday afternoon, on his serious works. OFCC and Medinah were certainly among his most serious works.
Good luck. Bende deserves some respect.
PS: Get up to Quic Qui Oc in Elkhart Lake Wisconsin and study the front 9, before they go forward with rumored plans to screw it up. I haven't been there for two years. So I can't vouch for whether any defiling has taken place. But, if it is intact, it is a museum piece. There are still Bendelow touches to observe at Old Hickory front 9 in Beaver Dam WI as well.