I haven't been a member for long, but I have been reading these forums for some time, and I can tell you that you ought to search the forums before you decide to create a new thread. I know it seems like you're the only person who has this particular question, but if you were to do a search, you would quickly find this to be false. I'm not telling you this because I find the numerous threads tedious (I can always choose not to read them), I'm saying this because you might find better information in the other threads, because those who have wise things to say may not care to re-post what they've already written.