what is the accepted maximum image resolution when posting if one doesnt want to attach and help out the moderators who 'timg'? i used to use a maximum of 640 because TinyPic.com has this as an option for "Message Boards". but then i remember mkrishnan saying the minimum is 500 (cannot find source). i like to use attachments for smaller images and then remove the border by using the Preview Post + attachment drop down menu 'trick' to use the tags. but for images where clarity is needed and i want to resize them myself i like to use a hosted image with tags.