Thanks for that, Pete. I am now totally confused. It seems my choices are...
1 Yanmar 300 and B3X leg
2 Yamaha 240 and Yamaha leg
3 Yamaha 225 4-stroke - Qty 2
4 Yamaha 165 with Yamaha leg - Qty 2
5 Some sort of Volvo
I'm going to have to sit down with a pencil and many pieces of paper and look at all the pros and cons.
The frustrating thing is that it has become complicated because I simply do not have the knowledge or experience. Some have said I should just get rid of the boat and start again. But I like what I've got and it was cheapish.
Any pointers on the Volvo front would be appreciated. Alan Priddy also mentioned Volvo at some stage when I asked him what would be his perfect combo a while back...