Add option to type in a price range and/or add additional text in the field where you enter prices for tiers...

So I want to offer bundles with various tiers based on square footage (with the note that number of photos will vary with sq footage) but I want the option to put something like “please contact us directly for a quote” or “starting at $500”, etc. in the field of my price for the highest tier, if that makes sense. The fields where we enter prices in the entire UI lock us into publishing one fixed price for everything. I understand I can make multiple tiers for different sq footage ranges, but I want to start by only publishing 3 or 4 distinct brackets with a specific price and then not having to specify a cap for that last tier right off the bat. For instance, I want to say: 1-2,000 sq ft = $____ , 2001-4,000 = $______ , 4,000-5,500 = $_______ …..BUT anything above 5,500 they would have to contact for a quote or at least say “Starts at $_________. Hope that makes sense?