Simon,
I've had my Titan for a month and I'm delighted with it and even devised a viewfinder that actually works pretty well. You mentioned some additional cones. It would be helpful if you could give an idea as to what the angle of view of each is. Thanks.
At the risk of tooting my own horn my portfolio is currently featured on the Ilford Community Gallery -- fine art. Here's the link for anyone who wants to visit. Thanks in advance.

http://www.ilfordfoto.com/photocommu...allery.asp?n=3

http://www.jeffreyglasser.com/