I love how easy it is to use for our small congregation! It's great because we don't have an IT person at each of my churches so this makes things easier than ever before!! You can also easily set up membership classes which helps with keeping track if people are attending meetings or not as well has other types like "lifetime members", etc..
There could be more options in regards too some programs but overall i am very happy using their services :) Definitely go through all your questions…