the "winter plug/summer plug" thing is utter bullshit, please do not tell people that. it doesn't keep or dissipate heat from/in the cylinder it only works to dissipate or keep the heat in SLIGHTLY in the combustion area (HEAD). running a cooler or hotter plug will not make your bike run cooler or hotter. you can just run richer if you run a hotter plug.
hobbit point gap... i've never had a hobbit that would run well at any point gap except for .014