It's sort of against the ADA to use a PPD as a SD, but now isn't the time for that discussion.
I don't get that vibe from Shannon's posts, and I'm sorry you do. I think a strong passion for the laws and ethics that protect SD teams combined with a disability that can impair conveying the message you want to get across in the way you intend can lead to it appearing that way. The large influx of people getting dogs, training them improperly, and then calling them SDs and suddenly "developing" every disease and disorder in the book aids in fueling the desire to make newcomers understand that this isn't something to mess around with. It's serious business. The choices you make with your dog when you go out in public has the potential to affect every handler's life. I would rather caution people against it and it's downfalls strongly than have them jump into it and mess it up for everyone (NOT saying that is what the OP is doing!)
I don't get that vibe from Shannon's posts, and I'm sorry you do. I think a strong passion for the laws and ethics that protect SD teams combined with a disability that can impair conveying the message you want to get across in the way you intend can lead to it appearing that way. The large influx of people getting dogs, training them improperly, and then calling them SDs and suddenly "developing" every disease and disorder in the book aids in fueling the desire to make newcomers understand that this isn't something to mess around with. It's serious business. The choices you make with your dog when you go out in public has the potential to affect every handler's life. I would rather caution people against it and it's downfalls strongly than have them jump into it and mess it up for everyone (NOT saying that is what the OP is doing!)