I’m looking to upgrade lights. I would like to stick with AI. I’m looking at the hydra 64 HD Vs the hydra edge 68 HD. 64 HD seem to be more expensive, it about 60 dollar difference. But I’m kinda torn between the two. I’m looking for the most power but more importantly reliability. I don’t wanna have to replace these lights in 4 years. I know the edge is new but I’m afraid they have not been out long enough to know if they are worth the price. What do you all think?