This is all about what YOU want.
Everybody comes here, and asks "What do you guys think I should do?".
Do whatever makes YOU happiest.
I personally went modular, so that I could have the best of ALL worlds.
I couldn't find a joystick that fit everything PERFECTLY--so I have 4-way Wico's, 8-way Wicos, a genuine Pacman stick, Tron sticks, T-stiks, Joust sticks, Defender stick, Top-fire Supers, Happ comps, Happ 49-way, and a Happ Star Wars Trilogy analog stick.
That's what makes me happy.
Your results may vary.
I know people who are happy with JUST their Happ Comps, their Wicos, their T-stiks, etc...
I'm not one of those people.