Whoopsie!

...Nearly forgot this little critter. He was hiding in the bottom of my box of goodies.

Front derailleur. 2 Speed and of course, SRAM X0. Interestingly, on my Giant, despite all the running gear being SRAM, the front derailleur is a Shimano. There is not a great deal of complexity to the front derailleur, but I'll see if I notice any difference at all with the SRAM (highly unlikely).

Progressive costs:
Actual: $3166.41
Estimated: $3247.39
If RRP: $5404.58

These aren't the droids your looking for,
Justin.