The best thing about callingfi was how easy they were with helping me get set up as well as answering any questions I had along my journey of getting started using their services! They are very helpful in explaining things step by step which makes everything feel much easier than if i would've just gone off into unknown territory alone (which happens sometimes). There wasn't anything bad at first but now after having used them over 6 months there has been some issues here or there where one person didn’t know exactly who else needed access etc., making communication difficult amongst everyone involved when something did go wrong/wasn’t working properly - not sure why? Maybe because people aren’t familiar enough yet wthout going back & forth between departments maybe once someone gets accustomed then no problems occur again though still learning myself too :) But overall great experience thus far!!