Model 267e UNCERTAINTY SOURCE / DUAL FILTER

I just sold my 281e and ordered a Model 267e UNCERTAINTY SOURCE / DUAL FILTER for my
small Buchla Box can't wait for it. As much as I loved the 281e I think that the 267e with its noise, its two random sources and the two bandpass filter will be a much better fit and will play nicely with my 259e. Is this actually the perfect Buchla for the poor man? Let's find out!