We will take this into consideration. Our reasoning behind small avatars, small banners at the top of the page, and small sigs is to help restrict vertical space. We often see forums that have more signatures and avatars than actual content and one must scroll and scroll to get to the content they are looking for. This is why TDH has historically been very tight vertically. A second reason is bandwidth and the time it takes to load larger images. As the percentage of internet users with larger monitors increases and broadband access becomes almost universal, you will continue to see us relax on these issues.