Looking for good source of opaque 1.75mm PLA...

[Jim Williams]

I've got two good/affordable sources for PLA (www.makergeeks.com and www.rainbot3d.com) who have sold me some nice filament at a good price ($35/kg - @ Makergeeks, that includes shipping!).  The problem is that the blue and red filament is too translucent and I really want some nice, bright opaque colors.

      Any suggestions?  Also, any businesses in SE WI that sells PLA that I can go see rather than via the Internet?

       Thanks!   Jim