If you do a lot of resaw or as in my case, make a lot of bandsaw box's this is a great addition. As other's have mentioned its a two person job, but the instructions and materials are top notch. I would also reccommend that you add Carter type guides to your saw at the same time. These really help with the resaw aspect and are a must for the small blades used in making bandsaw box's. The included blade wasn't much but I didn't think it would be, so no dissappointment there. The rest of the parts were good quality and everthing fit well. Took about twenty minutes to install and a few more minutes of adjusting. Thanks to the other reviewer for the tip on reinstalling the power cord. With a Timber Wolf 3/4" resaw blade I can now square up larger pieces of "firewood" to use for my bandsaw box's and it also enables me to get away from the 6x6 dimension that was my standard. I would reccommend this add on to anyone wishing to increase the size of material they can work with.