Hello, new member here.

Just to add to this thread.
I am a freelance design draughtsman and have been using Alibre as my parametric modelling software for around 4 years and think it is excellent. Having used Inventor & Solidworks extensively I prefer to use Alibre for various reasons.

My surface modelling experience is limited having only experienced it in ACAD. Anyway I would just like too say I am completely hooked on MOI (only had it for a few days since the Alibre offer) it is easy to learn, has a great looking and simple interface giving excellent results.

Every credit to you Michael.... Brilliant !!
Thank you.

Alexander