Originally Posted by Grunk
The World Class Cycles website says you can get a custom Bob Jackson track frame starting at $800.
You can get an "off-the-peg" Bob Jackson Vigorelli Track 631 in your choice of about 60 colors (it's just a guess, I didn't actually count them) for ~$550 (plus shipping from the UK). I wish I'd known this before I spent twice that on a Gunnar. Pic:

*Edit: I forgot to include a
link.