Hi, I was looking through BList's code while looking at list view performance, and I notice that its resizing behavior appears quite naive: if you hit the list capacity when adding an item, it appears to resize the list by 1 item only, which to me seems quite dumb. Wouldn't it be smarter to use a heuristic such as what std::vector does and double the size of the list each time? Or am I missing some trick here? Regards, Rene