A new tablet

So I got a new tablet recently and it's my first time having a tablet moniter. No it's not a Wacom Cintiq, unfortunately. But I am still with what I got because it is a Bosto Kingtee 22u Mini and has the same specs of the Wacom Cintiq. The 22u Mini is way less money than the Cintiq, in fact it was $650(not including tax and S&H because I don't know what it was. Sorry ) Now I can't really compare it to a Cintiq but I have had plenty of Wacom Bamboo (which are now referred as Intuos) tablets and I have an Inuos 5 tablet. I loved how easy it was to setup. With the mini however, was a bit of a pain. Mostly because of the "guide" that came with it. It was just a quick starter guide and it only told you how to connect the stand to monitor, how to plug it into your computer, and to use the CD to install the drivers. Nothing about how to calibrate it or how to use it as a second monitor. It acted like my Inuos until I was able to fix it. Fixing it took me at least an hour which consisted of me googling and messing around with settings. It was very frustrating but once it worked, I was very with it. Now another problem I have is that I cannot get pen pressure to work in Paint Tool Sai. I can't really blame the tablet because the pen pressure works in other programs I have. I messed around in SAI a lot but no matter what I do it still doesn't work. I haven't tried seeing if uninstalling SAI and reinstalling it will work yet. So I plan on trying that. If that doesn't change anything than I guess I have to use the programs that do work. Hopefully a driver update will fix the problem. So at the end of the day I am still satisfied with Bosto and can say I would recommend it to anyone who can't afford a Cintiq.