[Grayson02sept1980]

I guess it is the same between the II vs the VII as it is with the VII vs the IX

the differences are similar.
The last one is:
- bigger
- slower
- has more payload
- can go farer
- can go faster (?? dunno the speed of the type IIs I admit... correct me if you like to)
but also
- is not as agile as the smaller one
- is detected more easily

or am I wrong?

Right now I am used to the "Bus" (IXc)

Lets say:
"Canoe" - II
*dunno* - VII
"Bus" - IX

:hmm:

About the VII I am not sure...
same for the XXI... haven't tried that one.....