Are you assuming that other detector manufacturer's don't try to get the warrantied detectors back as soon as possible? Bet they have all heard complaints from customers asking why it's taking so long to get their units back.
Minelab's service associate called me the day they received it and let me know the shipper I chose used the box like a football. He assured me my unit wasn't destroyed and gave me the preferred shipping company they have the best luck with.
A tad late in replying to your question.
I didn't say anything about any other company as I only referenced the 2.
Though let me get to the other warranty/repairs.
Whites detector-drove to Sweet Home Or. They didd the repair-multiple upgrades ($375.00 worth) in the early 80's for free-now Mr White was then man that knew how to treat a loyal customer.
Greyghost headphones-repaired and back on the head in short order-no hassle repair-no cost.
Sunday inline probe-rewired-back in short order-no hassle repair.
Garrett black PP out of warranty-cheaper to buy another-it had the same issue-returned to dealer-replaced.
I guess the thing is always have another unit to detect with then the get it back today thoughts are put to rest.
The best warranty is the one we never have to use, and if it goes within a short period of time after the expiry date they still honour that warranty.
These are the best companies to deal with actually, or a local dealer.
This doesn't always apply to just detectors but other items as well.
The warranty card can be dated by the dealer, and then the unit can be replaced, or repaired.