How much to rent a drysuit there then?
I've rented suits on occasion when I had a suit out for service and the shop's I frequent have always loaned us one for free. As a visitor or one-off rental I'm sure they would charge.
Here is an example from a Seattle area shop:
Multi-Day Rentals: Day 1, regular price; Day 2 and beyond, half price
Package Price: 2 Tanks, Regulator, BCD, Weight System, Wetsuit or Drysuit package 20% off; other items at regular price. All the bold items in the chart are part of our package special.
Wetsuit/SCUBA Package: $89 - 20% = $71.20
with Nitrox tanks $107 - 20% = $85.60
Drysuit/SCUBA Package: $159 - 20% = $127.20
with Nitrox tanks $177 - 20% = $141.60
Package Price: 2 Tanks, Regulator, BCD, Weight System, Wetsuit or Drysuit package 20% off; other items at regular price. All the bold items in the chart are part of our package special.
Wetsuit/SCUBA Package: $89 - 20% = $71.20
with Nitrox tanks $107 - 20% = $85.60
Drysuit/SCUBA Package: $159 - 20% = $127.20
with Nitrox tanks $177 - 20% = $141.60
Just a suit, probably $75 day rate, 50% each extra day. That $270 for 7 days.