Affiliate Disclosure
Last updated 30 August 2026.
The short version
\nSome links on this site go to Amazon. If you buy something after clicking one, Amazon pays us a small percentage. You pay the same price either way.
\nThe programme
\nWe are a participant in the Amazon Services LLC Associates Program, an affiliate advertising programme designed to provide a means for sites to earn fees by linking to Amazon.com and affiliated sites.
\nIt does not change what we recommend
\nWe do not get paid to say a product is good. If a kit is not worth buying, we say so. If we have not checked a product, we do not list it.
\nWhy we do not print prices
\nAmazon prices change constantly. Stating one here would be out of date within a day, so we use price bands instead. Check the current price on Amazon before you buy.