Need an advice for Led strips.

Need an advice for Led strips.
I’m Building a round shaped led screen 90x150 cm using teensy 3.1 and fastled.
I see that there are many chipsets around: LPD8806, tm1809, ink1003

What’s the best supported strip/chipset with a good quality, durability and price?

And since i need to buy 20 meters of strip; where should i get them?

Search this community, in the search bar<-------------over there, and type in Ray Wu