🚀 go-pugleaf

Orchard Supply Hardware had a trio of external paint colors
that were ideal for my requirements for one room.

The paint guy there said that I shouldn't use external paint
internally, as it would not dry properly, and not be
cleanable. He said he could mix internal to the same formula,
and get the same colors. Well, it didn't work, and the colors
are all off.

I still want these exact colors, so my question is:

Can I just use the OSH external paint internally (actually
Sears Weatherbeater), or should I go to Kelly Moore or
Sherwin Williams or such, and get them to match the chips
with internal paint using their color matching machine.

Thanks.