I remember talking with Craig a few years back, he can really excel when it comes to being motivated and innovated when it comes to making calls. I had made a few longer style tube calls during this time frame and showed him pics and asked if he felt threatened by them...lol... this is the last email I recieved from Craig....> Hello Pappy...although I certainly appreciate the guys looking after me
> and my patent...I see no area for concern. From what I gather from your
> discription and picture...your caller seems to be a fine example of a tube
> caller.
>
> Due to family illnessess, a new job, a 2yr old, and attempting to move
> into a new house and shop...I haven't been able to build callers for the
> last year. I pray to be back at it by Winter.
>
> Thank you for contacting me about this and by all means...please keep up
> the good work!
>
> Best Regards,
> CrnBrd