The single most important thing to never forget is TIME.
this is the common denominator we as modelers all have and need (lots)more of.
We need time to prep...before we spend time painting,then more time drying, more time foiling and polishing....and we are not even at final
assembly yet!!!!
Once you take the time to plan your build and detail level you want the time needed will be easy to plan out...and then you can adjust what you
are gonna do based on time available.
As for painting different kinds (enamel, lacquer, or acrylic) time is a real factor......listen to Harrys advice...and take your time!!!!