Yes, Minelab does offer a Pro Swing 45 for the CTX3030. I understand what you are saying about the weight of the 3030, I had the same concerns when I purchased mine. Especially considering I have been swinging an XP Deus. However, after I used the 3030, Minelab did a terrific job of balancing this unit and I really didn't notice the weight. First time out with it was a 9 hour hunt and no problems. I am a Sponsor and dealer for Minelab. If you would like a price quote, PM me or call me at Antiques Detectors, 620 856 5190.