Readers of e-bay may have noticed there is an entire steam plant up for sale in UK. This is ex. Flying Fox and would suit some one contemplating launch of 30 to 40 foot. the item has been for sale for some months now, It would be a great pity to see it go for scrap as it's price is very reasonable assuming it is in the condition described. I have no connection with the seller.
If you have pockets deep enough to build a big boat, this could be a bargain!
Regards John Maltby
e-bay ref 302234301079