Aargh, why is nothing ever simple!! The last thing I expected was several choices when it came to a petrol pattern model

The SM30 is 10.5oz lighter - that is quite a lot in the scheme of things. Also, it isn't going to be as powerful as the ZDZ40 which may be a good thing??!

Hmmm, you're a pattern pro, which would you go for Morten?

Rgds,
Mark