Ok... here's the thing.... I really, really do not like the interrupt mechanic as currently implemented. Not as something that can happen from any attack. Interrupting spells in the process of casting - fine. Interrupting attacks, but using a spell or ability - fine. But this whole "any attack can interrupt any action" mechanic? Nuh-uh. Nope. Bad mechanic.
And here's why, from a game design standpoint. Interrupt, as currently implemented adds RNG to battle, but in a really unpredictable way that is hard to anticipate. Good, rewarding mechanics are all about giving the player various tools to make intelligent decisions with. Making an intelligent decision about interrupt is extremely, extremely difficult. As I've gone into more detail about here: (http://forums.obsidi...njoy/?p=1493755), actually figuring out how interrupt affects your effectiveness in combat is highly nontrivial. Interrupt (and by extension the current version of RES/PER) is extremely difficult for a player to place a value on, which means that any build choices regarding interrupt aren't because the player knows what they're trading off, but more based on a qualitative "feel" for which they like better.
And don't get me wrong - I'm not knocking qualitative feels. Despite what my math-focused posts may lead you to believe, I am not a powergamer or a min/maxer. I like doing the math and knowing what my choices are, but I rarely derive any enjoyment from simply choosing the most optimal thing. I like to RP in CRPGs, and my choices about stats and abilities and weapons and armor are often affected by that. So don't misinterpret me here - I'm a fan of qualitative choices. And many players are.
But that's no excuse for bad design. Even if a player wants to make a choice based on what they qualitatively prefer or find more fun, that doesn't mean they shouldn't also have the tools to know what the implications of their decisions are. So to summarize - I think interrupt (as currently implemented with anything able to interrupt anything) is a bad mechanic. I think the game would be better without it. What do you think?
And to round off my argument with the final nail in my web of logic and reasoning... Boo interrupt.
PS - Remember that it's still early enough to potentially make large changes to the mechanics. And while I don't think interrupt ruins the game or anything, I think it would be undeniably better without it (at least without the current implementation.) If people agree with me, maybe OE will see it and think about improving it. If not, then OE doesn't need to change anything because the majority of their testers don't care.