the cracks can be seen all over the tub. they are under the clear coat of the pear finish. the dealer show me a bulltin from maax that called this normal. the spa is a year old and it looks like its 100 and falling apart. every other month a jet falls out. I sent a photo of the cracks to maax. it has been acouple months and they have not responded. today i called they said the person that handles this is out for the week.so, call back next week. my warrant is for 7 years and it covers blisters,cracks, and delaminations. why are they giving me a hard time? do i need to seek legal help?