My 18' has 2000 miles on it and shifts like absolute JUNK. I floored it the other day and from 1st to 2nd there is a long delay. I got frustrated with the jerky clunking shifts . Nice riding truck and built as solid as any brand but the drive lines in these things are garbage. I hear the complaining about feeling the downshifts, I have that too and that's nothing compared to the crap shifts I get during acceleration. Sometimes it's not bad, other times it makes you furious that you're riding around in a $45k truck that feels like a $900 pos