Hello!
I recently started playing/painting as well (you can check out my painting log if you are curious...sigh, I really need to update that...) and I would recommend right off the bat that you take advantage of the mega paint set while you can. I thought I would only need a certain number of paints as well, but as it turns out over the course of the last two months I have nearly bought all of the paints anyway, and half the brushes. The mega paint set is an amazing deal (something on the order of 200 dollars savings) and will serve you well.
As far as painting O&G I am sorry I really cannot help you too much, as I have little experience painting green (which, as I understand it, requires a lot of layering). Good luck with everything though, and I hope to see your first results soon!
I recently started playing/painting as well (you can check out my painting log if you are curious...sigh, I really need to update that...) and I would recommend right off the bat that you take advantage of the mega paint set while you can. I thought I would only need a certain number of paints as well, but as it turns out over the course of the last two months I have nearly bought all of the paints anyway, and half the brushes. The mega paint set is an amazing deal (something on the order of 200 dollars savings) and will serve you well.
As far as painting O&G I am sorry I really cannot help you too much, as I have little experience painting green (which, as I understand it, requires a lot of layering). Good luck with everything though, and I hope to see your first results soon!