been there, done that and it can be fun provided you lay the ground rules out beforehand and stick to them.
my wife made a great assitant and a dam fine magician in her own right untill circumstances prevented her from progressing, the trick is knowing when to swallow your ego and take a back seat to your partner when he or she is in the limelight, bask in there light but don't drain it,

that little imp will be sorely missed.

