Thoughts on Martin Mac 250's

[AmpdEntmt]

Hello everyone, I have a chance to purchase 6 Martin Mac 250's for $2000CAD and I thought I would ask for your opinion.

Typically the shows I run are for schools, weddings, and outdoor events where the audience is anywhere from 50-750 people. I feel like the current rig has outgrown the 6 Mojoscan scanners used on our 15ft of trussing, and there is a set of 16 Martin Mac 250's for sale locally in the Ontario GTA. The seller has agreed to sell 6 of them to me for $2000CAD ($333.33each).

What are your thoughts on these lights? Pros? Cons? Features you love? Is the seller asking too much? Any advice is much appreciated!