Hydroboost ?

[BOSS]

Does it really make a difference on the braking and where should i be looking for parts if i decide to go that way?I have put two new boosters on mine and it doesnt seem to change that fact that i just dont have good brakes,aka sometimes they work great but at times they kind of suck.....lol.About what can someone expect to pay for the hydro setup?i know it is probably out of my range but trying to get some ideas for stopping this beast.lol. thanx guys!