I have been using this small but very flexable electrical estimating system for about ten years. resi and commercial jobs. My new boss is willing to invest in some real software . I have demoed aces. vision, conest. they seem to have a huge learning curve. I just love my small TNE. Do you guys think that it would be in best intrest to take him on his offer ? He is willing buy the one i like the best. Do I realy need all the bells and whisles. I see that alot of you guys use your own spread sheets. or do estimating old school. any advise would be great.