I'll have to say I don't feel the pressure. The epoxy I use will sit in the pot or roller tray (10 oz. at a time) for one hour before I start to worry about it. It takes me about 90 minutes of "wet work" to layup a side of an A Cat hull. Most of my time is spent in the prep. work. And checking the bag before I turn up the heat. Once every thing is good it goes to 130/140 and six hours later I turn every thing off and walk away for 36 hour, then pop out the part. I used to use West Systems and always had to change rollers and brushes and mixing pots because the resin would start to pop off to quickly. But back then Gougeon only had two flavors "fast" or "slow".