Well considering the fact the editor is open to straight html input and the security risks associated with letting the members utilize these scripts is too great. The options in vbnews in the admincp don't work, you have to remove the hard coded footer garbage to keep it from erroring out, and the tables are a mess. The support has gone south like a duck in winter and yes, people do use MAC's you should consider testing with one.
Oh by all means send me a full refund. Thank you for making that offer here. You have my email address, you just used it last night. I'm sure someone who can write a digishop script can manage a refund through paypal without further intervention from me.
Have a nice life.