If people knew that you had the same opportunity for clinical rotations as the same-tier MD school, they would probably change to "it doesn't matter." The only problem that DO students really face is getting the quality clinical rotations to get out of the whole "I have to go into PC with my degree." If you get into a DO school in an area/state with a lot of hospitals, then you have a great chance to match into a more-specialized residency program. The age of the DO school also matters. Places like PCOM, AZCOM, Touro Med, and Goro's school has had great match lists (at least that's what Goro tells us 😉.)
Once the DO school has established itself in the state with creating great and competent physicians, then that DO school is a great option for you.