I started out with an old 7' Fisher that I got for free pinned in the bucket of my TC30.  I used it for two seasons and it worked ok,  I stripped off what I could to make it lighter and it was manual angle.  But like stated in an earlier post I needed a lot of weight on the back to balance it off.  
I found a good deal in a 61/2' Curtis set-up with hydraulic angle while still maintaining my up down/float and curl functions.  I love it.  It works great.  If you don't have the skills or time to fab up something this is a great way to go.  They are pricey new, but can be found used.  I got the OK from thw wife to get a Curtis salt spreader with a 3pt hitch mount adapter.  Another awesome set-up.  No more pushing the fertilizer spreader up and down the 350' hill.  
Funny how things work, I got the tractor 8 years ago and thought I was in heaven with the loader to clear the snow.  What more could I want except the rear blade that was the best, what could be better?  Except maybe a plow up front.  That was the ultimate, can't top that, except......