Yep they are ally mate
Two things put me off polishing them
The work and time was not the problem (I'm making a 6mm ring chain mail suit
)
The projumps have a cast finish so you will have to flat them down to start with now depending on how rough the cast is you may have to take quite a lot of material off
This could seriously weaken the structure of the parts and cause early failure
The second reason is that in normal use stilts get fairly scuffed up and to finish all the polishing and scratch them the first time out would be gutting
So for me polishing was a no go unless I was going to use Powerskips (they have a flat finish to start with so would be easy to shine) but I'm to mean to pay that much for stilts
Jason