[quote name='Pootie Thang']See I've heard the opposite... that's why I am just going to get the Hori Real Arcade Pro 3 for the PS3.[/quote]
Let's be honest about it - the SCIV Sticks are good. They are competent sticks, and are perfect for most players. However, they definitely pale in comparison to HRAPs, which are geared towards the more hardcore crowd.
If someone is looking for an alternative to the D-pad for roughly the same price as an official pad for either system, a $50-55 stick is more than adequate, and will enhance their gaming experience with games that benefit from a stick, such as Street Fighter and all other 2-d fighters, SC and 3-d fighters, 2-d classic side scrollers like Metal Slug, old-school arcade like joust, pacman, etc.
However, if you're exacting about button feel and square vs. octo gates and the like, plus you have about 2.5x as much cash to put towards a dedicated stick, then by all means, get the HRAP.
Simply put, not everyone is looking to spend $135+ including shipping importing a stick. Really, the $55 stick is still decent - we're not talking about some garbage stick like the interact universal one that was like $20 back in the PS2 days.