Well, my RV now almost 5 yrs old is showing signs of needing re-caulking...The roof still looks pretty good, but around the baggage doors, fresh water fill, shore power hatch, and tail lights the caulk has become mostly cracked...I spoke to one dealer who recommended silicon, but opinions seem to vary as another stated that silicon attracts dirt...Any advice is well appreciated!
Best Regards,
3 tons