The Tigers will not come close to scoring 1000 runs.
This isn't an overreaction to the first week, I just forgot to include it. Those who think this is an all-time great offense, or even the best offense in the league this year, are simply wrong. Just about everyone in Detroit's starting lineup is overrated for some reason or another (i.e. they made an all-star team five years ago, or had a fluke season last year).
Furthermore, scoring 1000 runs in a season is hard. It happens maybe once a decade, and this is not a once-a-decade offense.