I take offense that hatch green chiles are claimed to be less spicy than jalapeños. Also, habaneros are pretty often not that spicy, though plenty of them are.
There was a booth on a Rotterdam market named "Spice Girl". They sold a number of interesting things like the chili oil we are using (very carefully, and we are used to hot food!), and the pickled gherkins - with a habanero in the jar. Absolutely recommendable. Sadly, they no longer run that booth, as they have gone online.