I don't think that is quite fair Martin. I had some involvement in the decision of how to dispose of Brian's models and the auctioneers went to a good deal of trouble to publicise the sale as much as possible including a full page advertisement in Model Boats.
Ebay is OK for relatively low value items but you generally don't get high prices, a working model from a kit will typically fetch not much more than the cost of the kit itself despite the work put into making it and the running gear with which it is equipped. Buyers on Ebay are generally looking for bargains.
The market for ship models is very 'soft' at the moment and has been for some years to the extent that high prices will only be realised for exceptional examples which come with extra selling points, builder's models for instance. or models with some sort of historical provenance or association.
Brian's models are superb and are of or surpass 'museum quality' but museums no longer want models in their collections or have no budget for them. Their attraction lies in the amazing workmanship he has put into them but at the moment this is not really taken into account pricewise. Leisure time spent building counts for nothing. The models have no inherent historical value so they are being bought on the basis of craftmanship and whether the purchaser is attracted to a particular ship. A lot will depend on who is at the auction on the day and whether people bid against one another
In the circumstances, the prices the models fetched were pretty much as you would expect given the current state of the market and that Brian wanted to sell them all at once rather than market them separately over an extended period in the hope of securing higher prices.
Yes, auction fees and commission are high but you know that when you put items in a sale and hope to offset them by achieving a higher price than by selling elsewhere.
Colin