This device is well worth the money. I will say it's not completely for the faint of heart. There is some configuration required. It's not just an "attach your camera and shoot" device. You first need to make sure your device is calibrated correctly from the factory. Checking the calibration requires pointing to a distant object in the daytime then rotating the axis manually 90 degrees to see if the axis stays aligned. What I found was the manual rotation is what introduced play into the system. So I had to do it 5 or 6 times before I realized it was as calibrated enough for my taste. The reality is you will not likely get to a 90 degree rotation in the field because it rotates so slowly. If you do need to calibrate it requires a .5 mm Allen wrench (not included).Regarding the tripod, you do want one that is very stable. I read that many times but until I set it up I didn't truly realize what it meant. It's not really about wind per say. It's more about how much play your tripod has. Meaning if you were to put downward pressure on the tripod, would it flex? Millimeter adjustments matter with this thing. It is extremely delicate. Even when turning the device on you can accidentally tweak your Polaris alignment. I do not think any photography tripod will truly qualify. Now I must admit, I do not have a very stable tripod, but I was extremely careful. I mounted the legs at a steep angle so downward pressure due to weight did not give vertical play. I did also purchase a leveling mount to place between tripod and sky watcher gear. You need to have the kit level to the ground. I think this is very important. Trying to level your tripod using the legs would be a nightmare.I bought the Astro package even though I use a dslr. I made the right choice because I can mount my existing tripods ball head onto the L bracket no problem. It also makes it easier to align to Polaris because there is a slot in the L bracket that allows you to place the LED device which illuminates your Polaris scope. Then you do not have to add your camera after the alignment, which would surely tweak your setup and give you bad results. So I would say, only buy the Astro package.Before you align to Polaris, you want to roughly level your gear, and roughly point towards Polaris. Then mount your camera to the L bracket using the ballhead and point it to your desired destination and tighten the clutch. You can point the camera in any direction you wish. It doesn't need to face polaris. It can point anywhere and this device will work. If this is your first run I'd highly recommend a wide angle lens. That way, even if your alignment is not perfect you will still get acceptable results. Next change your iso, aperture, focus, wb, and shutter to like 30 secs and snap a shot using a timer then check the rough results. If you are happy, attach your shutter control cable from your SA to your camera (you need to buy this), take camera off the timer, set your camera to bulb mode, proceed to leveling your tripod perfectly, then do the Polaris alignment. There are 2 ways to align Polaris. Easy way and hard way. Using the easy way I got stellar results :) it requires an app. I used the Android app Polar finder and set the recticle to the star adventurer setting to mimic the layout. It tells you where Polaris should be located in your scope. But to locate Polaris use Google sky map. When aligning it helps to have a green laser pointer and point to Polaris then look through the scope and verify. You will see the laser in your scope. Also make sure the cross hairs are pointed straight 90 degrees, not at an angle. Once aligned perfectly with a leveled rig make sure to your hemisphere N or S is set then turn the dial to the star. The tracker will then control your shutter at a default 140 seconds.The first night I forgot to focus correctly. The second night I got a milky way picture that was absolutely stunning. The attached picture was taken with a Canon t5i, with Sigma 10-20mm @ 10mm, 800iso and F3.5 @140 second exposure. 20 separate of these images were stacked to eliminate noise.