Wich joystick to buy?

[Armatian]

I need help to select a good joystick, a couple of facts:
-I need the best posible stick for the money, don't mind buttons, looks, i want reliable pots
-Can't buy hi-end, i'm from south america so prices are 4x
-My utterly first priority is smooth, precise x,y axis, a throttle would be nice, but i can manage to mod cheap joysticks to do that job. I've already had made pedals.
-Twist rudder not desired.
-If i could buy core logics and pots, happily would make my own, but i don't know how, that's even more difficult here.
-I almost buy saitek aviator, logitech pro, even cyborg, but reviews made me reconsider.

Is there any choices?, or i would need to save for years to buy hi end, like i did to finally buy my logitech g25?