Looking at a 24 Foot Regal Signiture. It is a 2003 and it just came in from trade so the dealer has not priced it out as yet. Can someone tell me what size engine this should have? I plan on looking at the boat this weekend. My wife was there yesterday and fell in love with the boat and then proceeded to put down $500 to hold it for a few days. If it only has the 5.0 motor will this boat be underpowered? She did tell me it had the two prop.