I am designing a piece of editorial and using Univers throughout, except for the pull quotes where I have used the quotation marks from Gotham instead as I feel they are more distinctive and appealing. This also means I have to change any other punctuation marks in the pull quote to those from Gotham for the sake of consistency.
Would this be considered bad design? Will I be confusing the reader? Should I revert back to using just Univers?