I have a couple of Godaddy horror stories, not worth taking the time to write about both in full detail. The simpler horror story was: even tho I bought Privacy, my info went up on Whois, so I started to get mail, email and phone calls! Mail included postcards with the name of the very XXX named site right on the postcards. I will Whois Guard any site from now on, even non-adult, to avoid the onslaught of this crap.
Right now I'm having an issue with Namecheap, trying to get a 'good' EPP key to do a transfer, and the live online help and ticket system is going nowhere. Their EPP key keeps getting rejected.
BTW Namecheap is now charging for Whois guard, but not as much as Godaddy.
So my points are:
No registrar is perfect, most are good, sometimes they will fuck up, sometimes you can get deals on one vs. the other (like Godaddy will give you a year if you transfer in, which is why I'm moving the Namecheap domains to GD. And all my other Namecheap domains, but one, have transferred successfully! <- tearing hair out
)