What is your main source of Transformer toys?

[5FDP]

I'm interested to see what everyone's main source of Transformer toys are?

I know that there are some that don't even have Ebay accounts (looking at you Goki ), so where do you find most of your acquisitions?

Do you mostly trade / buy from friends? Do you visit second-hand toy shops or raid the Smith Family bins *jokes*? Do you purchase online other than Ebay?

I guess this is aimed more at the vintage collector as the obvious answer for those interested in current toys would be their local toy shops.

To clarify one of the poll questions, "Buying / Trading via the forums and fan meetups" also includes attending fairs such as the Penrith and Parramatta ones.