Stick with the T7 until a better breach plug is available to you and you should be happy with its performance in the field.
They are bit dirty shooters but if you like it then that's all that matters.
I saw them too in St Charles but i also saw 2 Elite 45s and an Extreme 50 so i snatched them up during the big discounts earlier in the year.
I went back looking for a deal on a Vision but alas i was too late. IMO the Vision has some serious potential with a little work. Plus is it very unique for a break action without an exposed hammer.