Dave,
I purchased the weldspec. program a few years ago, it is pretty good for procedures as far as AWS D1.1, but it seems to be more geared towards ASME applications. The annual maintence fee is a little steep if you ask me, considering the AWS D1.1 code changes on a 2 year basis. So you really are paying for 1 year when there really isn't any changes after all. Just my personnal thoughts.
Greg