Tubs,
Your other consideration is do you really need all these covers? Waymar (our Jeanneau) is 1983 vintage and never had
winch covers as far as I know. (We sail out of Kingston, Ontario so that means 5-6 months a year and no salt water spray and no dust storms.)
Winches work just fine.
If you really want to keep the covers ( including the genoa cover), you can also ask the sailmaker to reverse the zippers/fasteners etc.
If the sailmaker is still asking too much, you can also shop around to someone who has a heavyduty sewing machine. (e.g. furniture upholsterer or shoe/leather repair).
Of course this does not work for the dodger...
Good luck. I also agonise over what is nonetheless perfectly serviceable and yet does not meet the better half's standards for esthetic.