Spent 80% of last summers almost 600hrs inside the curve. If you don't have to be there, don't! But if the job at hand requires it, know the limits and the consequences and then concentrate on the job (and wear a helmet). There is always a tradeoff between safety and practicality, if not, then cars would be banned today. You have to decide yourself where the line goes, but it will be difficult to get that multi-crew, multi-engine job without spending some time single-engine, single-pilot inside the shaded area of the H/V-curve. But when doing that, you're usually only risking yourself and that's ok for the authorities...
Hoppas studierna går bra!
Cheers!
/2beers