Totally depends what you're using the bike for. I have a Steamroller with 36 spoke Deep V's, but it feels light to me, because it's the lightest bike I've owned. And I carry tools, locks, work clothes, groceries, etc. in my mess bag most of the time, so how the hell am I gonna notice a half pound difference on my bike? Besides, I'm a big guy. If you race competitively and weigh 120 lbs., be a weight weenie, but otherwise don't waste time worrying about it.