Consumer reports and most auto rags do tire comparisons. If you're looking for cheap, long lasting tires most of the outlets have 4 for $100 (or $150, whatever) specials for no-name tires made of the hardest rubber imaginable. They won't ride really smoothly and you give up some traction in the rain, etc., but they last forever. If you're really looking to get your money's worth I'd go that route. However, if you do want good year-round traction look for an all-weather tire. Michelin makes some of the quietest, best handling tires that I've seen. For most of the cars I've owned I put up with whatever tires were on it when I bought it until they finally wear out and then replace them with Michelins. Unfortunately this means that in the past I've put tens of thousands of miles on 'bad' tires that spin when the roads are wet and make a lot of road noise, then finally replace them with 'good' tires, usually only enjoyed for a year or two until I've decided to sell the car as my tastes or needs change. One of these days it will be a big enough deal for me that I'll put Michelins on the car as soon as I buy it instead of waiting until the other tires wear out.
In general, the larger the 'lug' on the tire the better traction you will get in mud/snow but the noisier it will be while driving down the highway (like the humming you hear when driving over a bridge). If you get a lot of rain where you live or have noticed a problem with your tires slipping when the roads are wet then you'll probably want to look into one of the newer tires designed with the rain grooves running the circumference of the tire to improve traction. Driving a Maxima you probably aren't taking it to the strip every weekend so you don't need to worry about speed rated tires. Depending on your wallet and where you live I'd suggest either an all-weather or mud/snow tire by one of the major manufacturers in the stock size for your car. Unless you have an unlimited budget (few in these forums do), I wouldn't bother with getting custom rims or changing tire profiles.