Exactly, well, almost.
You would be able to tune the EI channel if it was the Tigers feed. If it was an opposing team fead, you would be blacked out. You must watch the local RSN feed, regardless of HD. So away games that are not HD, you couldn't watch the other feed to get HD
You would get all Red Sox games, except described above, when they are playing the Tigers, where you would have to use FSN. You may be in Cleveland market too? If so then same thing as with Tigers.
The confusing part is what feed Directv uses.
They generally do home team first, unless it is not easily available (like on an ota station, toronto, etc) then they'll use away. Rarely, they have neither, rarely, and the game is not available.
Also remember Saturday afternoons - you only get your local fox game of the week. No EI games until after 7pm.
Sunday night is reserved for the ESPN game of the week, but no other games are usually scheduled during that time.
The Saturday blackouts are annoying sometimes, as 1pm games would be blacked out, despite the FOX game not starting until 3:55pm (stupid time)
doesn't tbs have the saturday game of the week this year?