[AJD] Opinions - On a JD BO vs JD 430S

[LeRoy Price]

Guys,

I have a chance to buy a JD 430S but to fund it I must part with something.  At the moment I'm thinking it will be my 1947 JD BO.  Can I assume that the 430S will be worth more in the future than the BO?  Thoughts?  

Its not all for the worth but I do like the standards and would like to keep the 40S I have also.  

The BO has been overhauled and runs well.  Its an electric start with no lights.  Has new front tires and needs rear tires (26 inch).  What do you think its worth?  Anyone interested in it?

LeRoy