Yep I'm just a few aluminum pieces away from OCP status...
Key is color coordination...also owning a fast as heck bike and then riding it plain clothes just makes it all the better....especially if you are trying for that "OCP in denial" look

It's also more fun when you smoke the uber-poseurs who ride tri bikes in full team kit while clocking all of 12mph in full attack.
I'd personally go for a silver or yellow helmet on that bike Kirke, if you don't go LG custom. I'm a huge fan for accentuating details. Silver is kind of a bit extreme to me since the bike already has lots of white metal in it (the Ti, and the Ksyriums), so it's looks like the person is trying too hard to match the bike. I'd still say go for Khuon's idea on the LG custom...those look hella sweet.
Oh and for bonus poseur points...custom carbon fiber cages....forget the big name stuff...you can get some ~15g customs (counting aluminum bolts) for around $60 each.
..as for me, I'll settle for the OCP in denial look....at least until I get thin enough to not cause people to run and scream in terror that my belly might eat them!