I like how they are always looking to improve their service with new features being added all time! They have been very helpful in my campaigns as well especially when it comes down do some minor changes or tweaks here n there which will really help me out bigtime!! Nothing so far but i can't complain since this is just starting stage atm & nothing major has happened yet.
So please donot let your experience be affected negatively because u had an issue withe them before (if any) - try again if ur not satisfied first then move along!