I like to add my vote of confidence for e-junkie when comparing them with PayPal and eBay processing.
E-junkie functions smoothly everytime I use it with no errors and I feel that it runs smoother then eBay and Paypal. yes those other two work as well but have some problems and can get cluncky or slow. imo I get a confident feeling with ejunkie and I don't worry about it processing my things. That is a good thing!
I am very sure others have this feeling as well.