before i got into actual bombing i would use rusto's with some different caps and it was cheap and worked great
NOW ,all city paint. fresh paint.flame. sabotaz paint.. all great but the FLame is alright to waste paint on its about 4.50 a can but all city and fresh paint. they run on 3 to 4 a can works great better then flame for sure,,,FLAME CANT FIT NY FATS. thats the major blow to the balls!!
German Montanna Blacks (or the synthetics for going on Brick) MTN 94, Hardcore's or Kobra for me. Coverage on most others i'v tried is weak. Not had the plesure of playing with Rusto's as I'm a UK bumpkin n we dont get that stuff, that im aware of anyways.
Ive used some rusto but I preferr the krylon since they are like right next to each other at ace Hardware and krylon comes with better tips and it sprays stronger
Krylon isn't the very best because unless put on a very large amount of paint. Your art will come out very faded.