As for genetics, you're safe. It's been crossed with every section of Paph successully. As for crossing Paphs, I haven't done it, but I understand they're fussy. So go for your mate of choice, but whether or not the pod takes, and whether or not seeds are viable when you flask them, are big milestones with Paphs.
PM me your e-mail address and I'll send you a home flasking guide that has excellent advice for storing pollen.
Keep us posted!