here is a hint .. the HVLP (high volume low pressure) gun sets from supercheap with the 1.8mm or 2.0mm gun is really good for laying 2 pak primer. havent tried them with actual colour coats, but i would use a better gun for that.
You will need :
> a compressor
> the HVLP gun
> 2pak primer (base, thinners and hardener) - from -
V.G. Auto Paints & Tools
Touch Up Paints, Colour Matching, Tools & Equipment, Polishes & More
11 Amax Ave Girraween NSW 2145
ph: (02) 9636 5411
> get some mixed up at a place like vg auto paints to match the factory silver
> stop putty for small imperfections
> 2K body filler for bigger imperfections
> acrylic spray can for guide coats
> sanding blocks - soft flex type and solid block
> Thinners for cleaning up the gun
> sand paper - lots of sand paper - 100 grit for roughing up the gelcoat and knocking back filler - 320 -400 -600 -800
NOTE : spraying 2k paints and primers at your house is illegal due to EPA regulations.