@jordanscollected thank you for the feedback. I live in Philadelphia, so it doesn't get that cold here. To your point, I don't think the extra collar lining will matter for me. The other difference I notice is that the IHM-35 has alpaca lining in the pockets, does the IHM-29 have that as well?

Newbie looking to get into Iron Heart and would like everyone's feedback. The IHM-35 in medium seems to be sold out everywhere, I missed my chance during Black Friday as I was too slow to pull the trigger. I've seen the older IHM-29 being available on eBay and was wondering if there are significant differences. Some on the forum and the product description mentioned an additional liner for the collar and "tweaked the pocket placement very slightly." What does that actually mean?

Are there big differences? Should I buy the IHM-29 or wait it out? Your feedback would be appreciated.