Hey, I just replaced my top with one from
www.topsonline.com
$300 for the cloth top, less for the vinyl. Took me about 5 nights of 2 hrs a night.
Local upholstery shop quoted a friend $1000 for the same top (unknown brand) for the same kind of car.
My top has a 5 yr warranty and the original lasted 10 yrs. Rear seam above the rear window failed. Top was otherwise in good condition. I tried to glue it but it failed again in 2 days.