I am very new to modeling, so please bear with me.
I am currently building my arsenal of materials and tools, so I can confidently start my first ever kit without having to worry about missing an integral item half-way. I do not have access to modeling supply shops in my country so everything has to be purchased online, so there is always a lead time of several weeks, at least.
Which primer should be investing in? There are so many, and I am very confused. I have some Tamiya acrylics and on expert advice, will soon be purchasing Vallejo Model paints as well. Can one brand of primer be used with another brand's paint? Does it matter if I am using acrylics or enamel? Is Mr Surfacer also a primer? Is it recommended? How much primer should be expecting to use in building a typical 1/48 or 1/32 aircraft? Is the primer used on the smaller parts also, like the cockpit components or only on the lager parts, like the fuselage?
Tamiya offers both white and gray primers. When should I use either?