[quote=“MikeRi24,post:13,topic:39904"”]
so what would people advise i do/say to tell them they are wrong, fix the real problem?
[/quote]
I would advise you to determine EXACT circumfrence measurements. Easily done with a piece of rope wrapped around the exact center of the tire, then measuring it after you’ve wrapped it around. Make sure it’s not elastic at all. If you find them within 1/2" rolling diameter, then press further.
And actually, I’d have the shop do it with you there.