When lots of social media sharing buttons are listed it tends to look like garbage (see below). However, all the buttons and icons are (kind of?) easy to associate with the respective sites. I wish they'd all agree on the counter being on the left or right side - but that's a whole other topic.
I'm wondering if anyone has any experience or statistics switching to something custom. Did it affect the amount of interaction negatively? I feel as though people could look for that Facebook blue or the multi-colored strip at the top of the Google +1 option.