Shuttle vs Projectile

[Jordonf9]

Is there a big difference in durability between vintage shuttle or projectile looms? I would guess each machine has its limits in certain areas. Ability to make more a slub denim? I believe vintage can make a tighter weave than projectile?

I would love someone how is very well versed to teach me a bit about the differences. I have read some info online as well.

Iron Hearts are projectile correct?

[4c]

IH uses both. Projectile is more consistent and shuttle is more "handcrafted" looking. also, shuttle is selvedge and projectile is non-selvedge.
Example:

• Projectile: http://www.ironheart.co.uk/bottoms/ih-9634z.html
• Shuttle: http://www.ironheart.co.uk/bottoms/ih-634s.html

[Jordonf9]

Well thats good to know. Mine be selvedge, so I am glad they came off shuttle.