Pros
Sometimes it takes a little more time to get everything done by the deadline but it's totally worth it since they offer very decent pay rates, if the highest one out there. The payment is transferred at the end of the month or the beginning of the next month as they promise, which is professional.
Cons
The project often goes on hold indefinitely due the covid-19 pandemic. This heavily affects my income and I hope they will resume the project soon, even though this doesn't seem possible since I haven't received any replies when asking them about this matter.