What do YOUR boots smell like?

So: what do your boots smell like guys? Do you sniff them after a mud session or a hard day at work?

Some questions to make posts easier.

• On a scale of 1 to 10 how bad do your boots smell (1 being no smell, 10 being immediate gag reflex initialisation or the like)
• What do you boots smell like (does it compare to other smells? musk/wood/vinegar/chemicals etc...) 
• Does the smell vary from pair-to-pair?
• Favourite Smell...
• Sniffer / Non-sniffer. --> I'm a sniffer... every time I take my boots off...

This is easy for me because I only have two pairs of boots. My work boots are new, so they smell new (1/10) :P.. My snowboard boots smell like a mix of stagnant river water and mine chemicals from last time I took them through the river.. so I give them about a 6/10 for smell rating.

Would you ever force someone to smell your boots?   ;)