Amen to the part about being sick of computers. That's what I always think... I spend all day on one, and when I get home I do everything in my power not to sit in front of another.
When you say wash-off relief technique, are you referring to dichromate bleaching as in Kodak's older "Wash-Off Relief" process? Are you using that with matrix films or something else? That's very intriguing, and is a 3rd technique for the formation of a relief matrix that I don't think has been mentioned in this thread yet.
Thanks for joining the conversation, and welcome to APUG!