Lets talk about PayPal because I LOVE IT. Have you checked it out recently they have seriously upped their game in the online payment transactions. I have always used PayPal because it is recognized around the world as safe so it was the best decision at the time we started out for getting customers to trust shopping with us, but they have seriously up graded and im loving it.
If your a business owner its FREE to join so why wouldn't you, Here in NZ if you join DPS or other internet payment programs they charge you monthly and fees , its criminal and PayPal has an invoicing system that creates amazing templates with your details and also lets customer push a button and part pay or in full whether they have a PayPal account or not.
PayPal why wouldn't you