While their Wishlist initiative is probably the way of getting the most generous offers from Spitfire, last couple of Black Friday sales they've used to offer a special one-time collection named "The Ton", which includes up to three products for 99€. This is the very reason why I still wait for them to finally announce the BF sale, hoping there will be a similar offer this year which includes the products I'm interested in. Otherwise, I would gladly spend my modest BF fund elsewhere, as there are some really good deals from the other developers.