Hi Delerium,
Sounds good! Yes, it's great just to go out in the garden and get the perfect scions for grafts from what's growing there. And, in your case, the rootstock material too (with the no root grafting). You could almost do special orders for people - given a 4 week lead time or whatever
!
Here are a couple of photos I just took of 2 of my 105's. One is my 3-way graft and the other is a plant that had gotten too tall for my chamber, so I cut of most of the top to use for a cutting and left one leaf on the rooted part. What I find REALLY interesting is the sucker growth and new growth along the stems. Lots of opportunities for multiple grafts. Also, I think it's sort of cool how the lower, almost horizontal (to begin with) grafts grew out - really nice separation.
Anne