I have the IPhone 5s and voice text with auto spell all the time. I quickly send without checking and sometimes the funniest texts are sent. I know you can disable auto spell but it is convenient. We get a lot of laughs tho.
Btw, I've had my IPhone for over two years now. I thought I'd miss my landline or that it'd be an adjustment, but I don't miss it at all. I take my phone everywhere.
TIS
"Mankind must put an end to war before war puts an end to mankind. War will exist until that distant day when the conscientious objector enjoys the same reputation and prestige that the warrior does today." JFK
