It is always a difficult situation in hosting an event trying to provide a value to the attendees ...and charging enough registration fees to ensure the Host does not lose money. In 2009 my wife, my two kids, and I planned, hosted, and ran an event for the Model T club which was just like a MARC or MAFCA National Meet. We actually pulled it off without any local chapter or club, ...which in retrospect was likely a Godsend! I now am co-chairing the same event this next summer in Boone, NC and so I am no stranger to both sides of the fence.
I think the one thing that Fred (--or whomever) should do is offer transparency with where the attendee's registration money is being spent. This has always created a great discomfort, and I know it was for me too at the Dallas joint meet. It was only after I made repeated phone calls to Directors and voiced my displeasure that the Meet decided to reimburse attendees for some of their "overcharges".
I presently hold the office of Treasurer for the Model T Ford Club International, and one of my duties is to audit and review the accounting for any chapter that hosts an event that uses the club's insurance policy. This is done to ensure no one (club or person) is profiting from hosting a Tour. Now this is not to be confused with normal expenses related to hosting a tour such as reimbursement for driving to meet with hotel mgmt. or vendors, mapping out routes, etc. however it lets us ensure that the club or someone is not making a wage for hosting the tour.
Again, my experience in the Treasurer's capacity has shown that if early on the Tour Chairman amortizes their total expected expenses over say 70% of the anticipated amount of attendees, then advertises exactly what will be included in the registration costs, it helps prospective attendees understand why the "higher-than-normal" registration fees are being charged. People will generally pay extra for something if they perceive it is a value. Items like Fred's club are giving does cost money.
Ironically, I attended many of the first decade or so of the Tx Tours as a very young kid, and then later on to the PoorBoy Tours. There used to even be a tour called the Tri-Cities Tour. Some of my best memories came from those tours.