http://www.rvt.com/National-RV-National-Rv-TropiCal-2000-Hemet-CA-ID6435713-UX111084?utm_source=oodle&utm_medium=cpc&utm_content=oodle&utm_campaign=oodleCheck this MH out .. I think you would like it .Great LUCK
I quit using Silicone seal 20 years ago . Its very hard to remove for resealing . I have had no problem using KOOL SEAL . To apply lots I use a wooden 3/4 sq. peg & drip if off for a large seam .No problem in 20 yrs. Back thin thats what MH builres u...