Ime its always 4 weeks with Will. Totally worth it.
Also, even if its a job that may take under an hour, if there are 60 peoples garments ahead of you, not to mention bespoke commissions, obviously there will be a wait time. Fair is fair.
Wouldn't that make you want to do one at a time so adjustments can be made on the follow up orders?
Or did you mean to say NOT advisable?