Ken, I completely agree with the previous posts. You have been very fair and by starting this thread have proven to be honorable.
If you've informed the first buyer you'd like an answer within a reasonable amount of time because someone else is definitely going to buy it, you've given them fair warning in my book. When I contact a seller regarding an ad, I also inform them dpwn the line if I don't intend to buy it just so they don't hold an item for me unecessarily.
I know you don't want to upset anyone even if they're in the wrong, but they have to understand your needs as well.
If you've informed the first buyer you'd like an answer within a reasonable amount of time because someone else is definitely going to buy it, you've given them fair warning in my book. When I contact a seller regarding an ad, I also inform them dpwn the line if I don't intend to buy it just so they don't hold an item for me unecessarily.
I know you don't want to upset anyone even if they're in the wrong, but they have to understand your needs as well.