I have bought through paypall. It puts another layer between me and having
to type my credit card on line.
My only other experience with paypal is that I had to get a sighted person
to set it up because of a security graphic I cannot get to with
speech. Once set up though, I just click the pay by paypal link and it is
paid for which is so simple. I have bought several things from them and
done well. The rating system is good.