As a knitter and spinner too I totally LOL'd when I read your message...I can relate!
I just got my first road bike recently and am sooo happy with it...but now I find myself eyeing up *other* bikes (now I need a good commuter to replace the old mtb-right?) and trying to justify putting my spare change aside to buy one.
Seems like bikes are like cats and potato chips, its hard to just have one! 
Of course there is also the constantly updated list I keep in my head of new things that I think I need-of course I need new pedals for both bikes so I can go clipless...a GPS for the road bike (I'm famous in the family for getting lost)...winter riding gear for rainy days...new gloves...a water bottle/cage for the new bike... multi-tool...a trainer for winter...LOL I admire your restraint only leaving with a bike rack (hey! a bike rack, good idea-yeah we need one of those too!)
Happy riding (and shopping!)!!!
Last edited by Medianox; 09-14-2009 at 01:20 PM.
You must do the thing you think you cannot do.
- Eleanor Roosevelt