Your 'before' pic would be my 'after' pic by the time I'm talking to my great grand children!
How many gallons/litre's we talking about with your compressor? I see many people recommend 4-6 gallons, thought that was reasonable, about 12-18 litres?
The Iwata compressors at that airbrush store you mentioned are a bit pricey for me. But then again $500 for new wheels for my bicycle isn't enough! I really gotta finally get myself a job and stop living on christmas/birthday money :P
I'll be locked up in a shed so I guess I can live with 10 seconds of my pants filling up, chances are the smell would waft into the neighbours house but thats their problem for having a beginner airbrusher with a loud ass compressor as their neighbour!
Also, how long is your hose? People on this site
recommend 50" which is about 15 metres? Thought that was a bit much personally.
I don't trust myself with building something... last time I tried to assemble a BBQ, it turned into a chair
