Hi Michael,
 
I'm quite interested in having a look at your 
market model implementation in C++.
 
I'm not too sure whether or when your 
implementation will make it into quantlib.
What do you think Luigi?
 
In any case I'm currently playing with the 
quantlibs short rate models and would be
delighted if I could beef up my knowledge further 
(you learn a lot just by playing with code!)
if I couild play with your market model 
implementation.
 
Regards,
Toyin Akin,