I've got a 114 mm reflector, so I can give you some idea of what you should be able to see:<br /><br />1) Rings of Saturn, with Cassini division<br />2) 2-3 moons of Saturn<br />3) Galilean moons of Jupiter<br />4) Cloud bands on Jupiter<br />5) Ice caps and major features on Mars<br />6) Phases of Venus & Mercury<br />7) Sunspots (with a solar filter)<br />8) Excellent views of lunar craters, mountains, etc<br />9) All Messier objects, but generally without definition. They'll mostly look like fuzzy white blobs of different shapes. There are exceptions, of course, such as open clusters, which will have plenty of definition.<br />10) Double stars<br />11) Uranus resolves to a disc, but just barely<br /><br />Scott