First let me start off I am one to say you get what you pay for.
well not in this case a saw like this range from $700 to $1000 I didn't want to spend that and I didn't want to rent so:
I bought the 10" tile/paver saw on sale for $199,dimond blade for $29 and the stand for $59 Harbor Freight Tools - Quality Tools at the Lowest Prices
it works just as good as the commercial rental centers-
I finished my paver job lots of cuts, no problems I highly recomend this saw great deal.
It paid for it self already....
I have that same saw, except mine is rated at 5HP and has a different stock #, which is no longer on the website. Mine looks just like the one in the link above, they must have just decided to be more honest about the HP, I don't believe you can get 5HP out of a 15A wall socket. But regardless of the actual HP of the motor, it cuts really well. I used mine on a floor tile job of approximately 500-600 sq. ft. This included six small rooms or areas, so there was lots of wall and door opening cuts. I also have used it quite a bit on pavers about 1.5" to 2" thick. The only problem was the cooling water outlets on the back of the blade, they didn't get water to the front of the blade where the cut is being made, but I just moved the hose to the front and tied it in place, worked great then. I didn't buy the stand, I just set it on a pair of sawhorses.