I have read these forums extensively and have only seen mention of Robbins and GAHH tops. In doing my research, I have found the following options for a replacement top ( made with A5 German Sonnenland Canvas) for a 2001 986 S:
$767 - GAHH
$600 - Germanex (Convertible Top Guys)
$479 - Robbins (TopsOnline)
$399 - Sierra Brand (Tops Direct)
The price points vary substantially, so given the fact that all are made with the same OEM canvas, the differentiation must be in the stitching, the cut/fit and "brand name" premium...
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