Best Primer / Antifould laint system for sail drive leg?

[Halo]

Dear All
I am sure this has been covered before but cannot find the previous thread.
I have stripped my sail drive leg back to bare aluminium
What is the concensus on the best paint system to protect it ?
Thanks in advance
Martin

 

[Tranona]

I use Trilux. Just had my boat out this morning. Just a few wormy bits but no fouling since application in August 2011. Follow the International recommendations for priming - think its Intercoat but details are on the spec sheet.

 

[Stork_III]

I use Trilux. Just had my boat out this morning. Just a few wormy bits but no fouling since application in August 2011. Follow the International recommendations for priming - think its Intercoat but details are on the spec sheet.

Bare Aluminium need painting first. Etch primer and 2 pack to follow, then antifoul with Trilux.