moneypit

You're right, I meant to specify the LS-2342H specifically. I'm right there with you on that integrated servo motor. Last I talked with my dealer, he was saying it would be about ~600 USD for the part versus ~200 USD for an external servo. Am I on the right track with using a tex 138 in this application, or is there a need to consider something heavier like tex 207 as well?

I've been making backpacks and small bags with various nylon fabrics for about 3 years now and want to expand into using leather in my projects. During this time, I've also been designing my own patterns. After reading in The Leatherworking Handbook, I saw the recommendation to use 5-6oz leather for bags. I'm primarily focused on veg tanned, but may step into chrome tanned as well. I want to make laptop bags, backpacks (20L or less capacity), and "luxury" handbags/purses. At the moment, I am trying to consider which machine is appropriate for my needs. Based on comments that I have read on the forum, I am seeing a recommendation for tex 138 thread in these applications. In the running of potential machines are: - Juki LS-1341 - Juki LS-2342 - Adler 669 Eco - Adler 869 Eco - And potentially the Alder 969 Pure for kicks and giggles Making bags is a hobby that I really enjoy and don't mind putting funding into for new machines. I also really love machines in general. As of right now, I can't think of a time where I would need to sew more than 4 layers of 6 oz veg tan at a time. I would greatly appreciate any insight on the matters of leather thickness, thread size, machine choice, etc. as this is new territory to me from the nylons that I'm used to working with.