Lawnboy: even though it might only weigh 25-30 pounds (did you weigh it), that vise will do most any job you ask it to. looks like it's pretty much ready to go, but like i mention to most new vise owners maybe a quick cleaning and new grease and do that every year or two.
also if you want to keep the crud and debris from your work from getting inside the vise you might want to lay down an oily or even a clean rag on the slide when you are working on stuff in it's jaws and just shake out the rag after you finish.