If your work is good enough,,people will wait,,and with 100 hour work weeks at some point burn out will happen the quality of work will suffer..and you'll loose busy as well as get a negative reputation..Which is the hardest thing to get rid of and lasts forever
and not for nothing,,to some...
Keep it simple,,don't get cocky,,do NOT over extend yourself,,don't take on more than you can handle thinking that is how to get business,,as everything will suffer if you do...close for at least 1 month a year ,,<---therapy