[jdl7860]

I started doing customs for college stars that never made it to the pros or had a card. I love sending them ttm for autos and often get great responses from the player for extra cards. Printing can get expensive if you do a lot of them, but man, these are so much fun. And one of the best parts is that there is no financial aspect (they will not make you rich), no questions about whether or not it is real (it's not) or if it's trimmed (it is). Its just pure hobby fun.
I also like doing custom cut auto cards, it's a fun way to display cut signatures and a lot cheaper than buying regular factory made cut auto cards.