Do you have any opinion about Comfort Line FiberFrame windows? They were off my radar until a Boston trade show this week. I will be purchasing about 30 casement, awning and fixed windows for a new house in Portland ME this year. For my performance/price point, Accurate Dorwin is my current first choice, although without a local distributor, the windows will need to come direct from Winnipeg, 2000 miles away. Thanks for any help and suggestions.