Matching a modified vee Weld-Craft 1648 MUV Crappie 2012 against a flat Weld-Craft UVCDS 52 (15 ft.) 2007 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.
The power gap is worth calling out. Rated to 60 hp, the Weld-Craft 1648 MUV Crappie 2012 has a 30-hp advantage over the Weld-Craft UVCDS 52 (15 ft.) 2007's 30-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
Both boats are rated for 4 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.
Bottom line: Performance buyers should lean toward the Weld-Craft 1648 MUV Crappie 2012 and its 60-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Weld-Craft UVCDS 52 (15 ft.) 2007 with its 30-hp rating is the more economical daily driver.