Hey Dale, i'm in Stanford, not too far from you! I built a pressure/vacuum set up. I tried it a few times but just use a jewerly cleaner for shaking out the bubbles. It seems to work well. Check out this topic: http://www.penturners.org/forum/topic.asp?TOPIC_ID=31108
This blank also turned out well, as compared to my many failures. Red and yellow seems hard to mix. Alot of the mixes with black and pearl white get too well mixed together. Grey is a pretty dull color! I'm not good enough to predict the results. I just finished gallon number 2. Need to restock again! We should get together sometime and talk pens.[
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