Thanks guys, lots of great feedback as usual.
The Yamaha HS80s would make my life easier so I wouldn't have to cheap out on other things I need around here but the Adams do seem like good quality since most of you report no issues with them. Although, getting a sub for the A7s is SO out of the question, but would I need a sub to mix the lows accurately? Are the A7s incapable of producing low enough frequencies? I see they go down to 46hz whereas the HS80 go down to 42hz.
I don't think there is a big difference in money.Thomann has the A7 for 732 and the A7X for 870.The thing is that the new Adam A7x has many problems.You should check this thread http://www.gearslutz.com/board/f9/new-ax-series-adam-475807.html.Check the last pages and you will find lots of issues that Adam knows and they trying to find a way to fix this.I was about to buy the A7x but for now i'll wait.
The problem with A7s is that they aren't exactly 'cheap'. They are somewhere in between, but what you get is... I don't know. For me it's not enough.
That 'middle ground' area where you're paying a fair amount for speakers that are still pretty shit (and don't be under an illusion, the HS80s are shit speakers too) never worked for me.
I think either go for what's widely accepted as the best cheap option (HS80) or save up and get a set of Opals, Twins, O300s, MM27s etc. which will give you full-range, minimal compromise sound. Anything in between feels like a waste of money to me.