We're still using QuickBooks Merchant Services because we haven't yet found another viable option.  As for the class action lawsuit, I don't know that one has actually been started, this is just a group on Facebook that is looking into whether it's feasible.  QuickBooks will not allow me to post a working link on this page, so I would recommend logging into Facebook and doing a search for Intuit Class Action Meeting Hub - or maybe even just Google Intuit Class Action Group.