Overall I am happy with my purchase.    The olefin material is probably less durable than sunbrella but that's a guess.   This umbrella has a new for me type of crank where the cable is on the outside of the pole at the top and lifts/lowers the center ring to raise the umbrella etc.   Although I have strong hands - this mechanism is VERY easy to crank open and something my mom/dad would surely appreciate.  At the offering pricepoint I'm not sure if its a bargain but I wanted something other than what the typical box store stocks.  I would buy again.  Rating this a 4 out of 5 stars only because I think the fabric is not as heavy duty as expected.   The choice of colors is a big plus for that personal touch.