Í'm not saying she won't duo with Cherry. . .
I'm sure she'll speak for herself, but last time I saw Kendra, she introduced me to Cherry on my way out. Duo prospects were discussed... I think it would not be a problem.... Most importantly, any session with Kendra is guaranteed awesome...
I'm just saying that she has had duos with Erika. If your fantasy is a duo with Kendra and Cherry, I'm sure the ladies will oblige you. It's just that I'm not sure if the chemistry is as much as with her regular duo partner. . .everything is possible with the right resources.
The topic is "PSE duos" - I don't think Kendra (nor Erika) offer BBBJ and MSOG (again, MSOG is available if you want to pay for multiple sessions), nor Greek, nor DFK. Under the strict definition of the title, I don't know if any ladies in Edmonton offer a PSE, let alone duos... Just my experience here.
BTW: I have not heard any good reviews of Cherry lately (hence I have not returned to see her for a while). Although she is quite attractive, she usually has rushed and disinterested sessions. Is this a case of YMMV?