I currently own a custom DUI CLX 450 which continues to serve me well 20 years after I bought it. But for a trilaminate suit, it's heavy. Even worse, it hogs half a full size suitcase. So I'm looking for a travel drysuit that would require much less space in luggage. At 5'9" (175 cm) and 176 lbs (80 kg), I'm usually right in the middle of a men's medium size so off the rack should be fine. What do you recommend for a very low volume, lightweight, trilaminate drysuit?