I'm amused that some people here feel that, if they ignore a problem really really hard, it'll simply vanish and go away, and nobody will ever have to deal with it again. What a wonderful, magical universe that has to be.
wow can you get more dismissive of others thoughts and ideas?
This isn't about power gaming, and good christ throwing around the word like this makes you look foolish. It's about understanding basic math and seeing that patching a flaw with a feat is a bad idea.
oh wait yes you can...
but don't worry cadfan beats even that
But all styles are affected by the numbers. And unfortunately people who boldly declare that feats like Expertise aren't really necessary tend to also be people who make incorrect statements about the usefulness of Expertise, which makes me think that this is less of a gap between people of different styles, and more of a gap between people who really understand the math and people who don't.
WOW,
so we are bad at math, and look foolish, and belive in the problem we claim doesn't exsit, but hope to ignore it...
OK lets try this again...SOME PEOPLE HAVE PLAYED FROM LEVEL 1 TO LEVEL 30 WITHOUT THESE PATCH FEATS...until you explain why these patch feats are not universaly needed (AKA it works without them) and SOME PEOPLE MAKE EFFECTIVE CHARACHTERS WITHOUT THEM...
Lets really look at these 'tax' feats
Aside from Expertise we have the: Epic Fortitude, Epic Reflexes, Epic Will, Great Fortitude, Iron Will, Lightning Reflexes, Paragon Defenses, Robust Defenses taxes.
It looks to me like anything that makes you better is mandatory...so I want Improved intative too, and skill focus, and multi class feat. I bet I could start a movement to give every PC a free multi class feat to 'balance' the game and people would agree...guess why, becuse it is ALWAYS better to have MORE instead of LESS...
all feats are choices, if you feel YOU must have a feat do not assume EVERYONE needs or even wants the feat.
I want to cry

becuse some how even here at enworld this becomes (Becuse we said so) nothing more then argueing. No one looks at anyone else view.
Yes at level one you need X to hit on avrage...and at level 30 it is higher...but there are unmathable (is that a word) parts of this equastion...
You start play with 1 encounter and 1 daily...you end play with 4 of each(or more for some builds)...you hav 15 more feats, more magic items...your Power is MASSIVLY higher.
at paragon levels there are multi ways to have miss damage, or seconddary effects...magic items...PP features, at epic you get more...
the math however is always X+ VS AC, but never takes greater miss, more options into the eqations