Block Extra Fast option if a Gig Extra that adds time is also selected

[theslackjaw]

I would like to see the Extra Fast option be blocked or “greyed out” when a gig extra is selected that adds time onto delivery. Most of my gig extras add time, but Extra Fast trumps this. If a buyer purchases one or more extras on their order, as well as extra fast, I’m now expected to delivery a very large order in just 24 hours. Most of the time this is difficult but sometimes it’s impossible.



I realize you can adjust Extra Fast to be longer that 24 hours, but for people ordering smaller orders, that is feasible and a great way for me to get more money. If I were make Extra Fast longer that 24 horus it wouldn’t make sense.



I just think it makes sense to just block the Extra Fast option when a gig extra that adds time is selected.



Thoughts?