If you said something that sounded arrogant (and I don't know, 'cause I wasn't here), there will often be some fallout for awhile. When I saw one of those responses to one of your questions, I was actually a little shocked, and thought "harsh"! But those are the breaks. All you have to do is completely ignore those kind of posts (and now that you've made this thread, those posts will continue longer than they would have otherwise), and the folks will get bored and leave you alone. Live and learn! I always say that posting is tough on the internet--folks can't see the twinkle in your eye when you think you've made a joke, etc. Just keep posting, be careful about your tone, and enjoy the forum.