First.. welcome to the AZ Forums.
Since you just went out and bought a new table I know you might have a few bucks left over to buy 3 one-piece cues. Buy an 18 oz., a 19 and a 20 oz. they come lighter than 18 and heavier than 20 also. If you feel you need one lighter or heavier, go out and get another one-piece and try it. Don't worry you will have many friends come over to put them to good use.
When you like the feel of one better than the others, then go out and buy a $150 two-piece. Later on as you progess on the table you will also have an idea what you like in a cue and may want at that time get a more expensive one. Probably half of all two-piece cues bought online and from a cuemakers are never used as a player cue by the original buyer. Not that there's anything wrong with them, it just doesn't feel right to the first buyer, so they are sold.
I have a $400 Viking and a Dale Perry even though I know it's all in the shaft and tip. How pretty the butt looks doesn't make it play any better than plain one. Both of mine are players. I can pick either up and shoot well with it. But I know what I like to shoot with and have been playing for over 50 years. Johnnyt