Antiriad wrote:
This is just a general question. Some people say GVP makes the best accelerators for the A500, A2000. Also I have heard claims that the Apollo series where also good accelerators with some compatibility issues. I have heard nothing about the Blizzard series as far as the 500, 2000 miggies go. The Blizzard series looks also promissing but it seems that they didn't have the chance to produce many PPC boards after CBM went under. Unfortuently is seems that GVP pulled back on the 1200s and 4000 series. I have spent hours and hours trying to catch up with the Amiga scene since I have lost more than 10 years.
GVP DID make damn good stuff at one time. Nice documentation, easy to install, little or no hassles.
But their fortunes predated CBM's plunge into chaos. Seems in the months before CBM died, GVP went downhill, big time. We used to call Amiga World "GVP World," because of all the full page ads they bought in the magazine. GVP scaling back their ad buys back in 1993 probably hastened the demise of AW.
But GVP-M isn't the old GVP.
I bought a GVP-M 060 board for my A2000. Paid cash up front to the dealer. The dealer ordered it, was given a DHL tracking number too. The waybill number was bogus. About six months later, the board suddenly arrives at the dealer.
I just couldn't get that board to work. Finally GVP-M answers a dealer inquiry with 'you need this type of RAM'. That didn't solve the problem. They got another board from GVP-M, and it still didn't work. The instructions for an expensive card like that were just a photocopy stapled together.
I even dragged the machine into the dealer, and we had no luck. Shoved a P5 060 card into it, and it booted just fine. Not a problem. The GVP060 if it did boot, locked up soon after. Still using the P5 060 today, about 6 years later.
Before buying the GVP card, I bought a Cybervision 64-3D. It wouldn't work with the Fusion Forty card I had. System didn't see it. Emailing the techs at National Amiga got an answer: 'The Fusion Forty does weird things with the timing, etc. Best option is dump the FF and get another accelerator.
The Fusion Forty was a quick and dirty 040 card. It did the job, but many other cards didn't work with it. My friend had a Trivecta? card, and it didn't work with the FF40.
The Fusion Forty was OK, but no good with many expansion cards.
The GVP-M product had jumpers to set, and was very fussy about things. Some people had no trouble with them.
The P5 board needed no jumper changes. IIRC, it was basically a plug and play card.
The P5 A3000/A4000 060/PPC cards are another story. They were known to fail, even out of the box.
The old GVP cards were good, with excellent instruction books, and didn't cause any problems. The strange SIMMS they used were probably a result of them chosing what looked like a new technology, only to see the 72pin SIMM eclipse it in short order. (Much like the ZIP RAM used in the A3000).