Anything that becomes an obstacle in life is only an opportunity to learn and it's the same in any profession I think.
The opportunity to be able to tell stories to a massive audience is really incredible and this job couldn't be more satisfying. So, any drawbacks I think are worth it if you really enjoy the work. I hope to be doing this until I die.
It's really kind of a luxury for an actor to have the opportunity to show such different types of characters. I actually left 'Cowboys & Aliens' and went straight into 'The Change-Up.' It was kind of a funny change of pace.