I rented a Hyundai Santa Fe last winter for a ski trip to the mountains, the Tucson is the "little brother" if I'm not mistaken.
The Santa Fe was a nice vehicle, ran great had no problems, but if I were in the market for a SUV, I highly doubt I would buy one.
As having owned 3 4Runners, I don't think the Hyundai build quality is quite as high as Toyota, but neither is the price.
That's really all I have to offer, hope that helps at least a little.