My out-feed table on the Robland X31 works very well. I can rip boards and stack them right on the table. On the other hand it has taken me a while to work out the best way to stack wood at the front of the saw. In the past I usually set up regular four legged sawhorses, and I was forever tripping over the near-side legs!
These funny looking sawhorses work great as in-feed supports for the table saw. They are just shy of the saw table height, and with a bit of weight (an extra board maybe) they don’t tip over. I can put a stack of lumber on the horses and easily walk through them as I pick up and feed the wood into the saw.