Was curious if anyone had upgraded a Leclerc Artisat 4H to an 8H with the kit they sell but a little further thought and investigation only proved that it would be a pretty silly expenditure when it costs only $530 less than a brand new 8H Artisat! I could easily buy a new Harrisville student loom for $300 less than the kit, in fact. If you read my post and have info to relay, I'm still curious but sort of expect that no one has bothered to ever buy the kit. Cynically wondering if it's priced to encourage buying a new loom instead!