Not knowing where you are makes it difficult to say if you need cold weather version or not...if you're in Canada or Siberia...probably a good idea. It is a pitb getting it in with the foam. I got cold weather kit and removed insulation from it. My old one was regular and it did fine. So far, years later, I'm still fine.
As desperate as this sounds, in comedy, 'likes' and 'views,' 'friends,' and 'retweets' really help. If I've ever helped you, please help me by friending, liking, viewing, and retweeting. It makes others think I have a following...it'll take you a minute or less. If you could, I'd really appreciate it!
A recent set--NSFW audio: https://youtu.be/_dcxcZfD6dg
Mangofy your E46!