EDIT: cryptorush is down, for good I hope even if I lose all the btc I had there I'll still feel good.
I went ahead and punched them for a short time.
They have lame DDoS protection.
No point, it's like kicking a child.
I'm sure the security is just as good.
~BCX~
If it was you who indeed shut them down, albeit for a short time, you have my thanks.