Carcenomy wrote:Ahhh the 500+, the ugly redhaired stepchild of the A500. They might be considered rare I guess, but there's a reason for that - nobody wanted KS2.0 or the ECS chipset because with the 500, you bought it to play games primarily. And a lot of games wouldn't run on an ECS chipset. Might as well have the lovely little A600 if you want incompatible and running KS2.0, at least then you get an IDE controller too!
check out
http://www.networkliquidators.com/defin ... -amiga.asp{The A500+ was released in several markets (including many European countries), but was never sold officially in the U.S.[2]
Although officially introduced in 1992, some A500+ units had already been sold (masquerading as A500 models, and with no prior announcement) during late 1991. It has been speculated that Commodore had already sold out the remaining stocks of A500s, before the run up to the profitable Christmas sales period. In order to make enough A500s before Christmas, Commodore used stocks of the new 8A revision motherboards destined for the A500+. Many users were unaware that they were purchasing anything other than a standard A500. Although the A500+ was an improvement to the A500, it was minor, making it the shortest lived Amiga model. It was discontinued and replaced by the Amiga 600 in summer 1992.
Commodore created the A500+ for a couple of reasons. The first was cost reduction; minor changes were made to the motherboard to make it cheaper to produce. It was also so that Commodore could introduce the new version of the Amiga Operating system, 2.04.
Due to the new Kickstart, quite a few popular games (such as SWIV, Treasure Island Dizzy and Lotus Esprit Turbo Challenge) failed to work on the A500+, and a lot of people took them back to dealers demanding an original Kickstart 1.3 A500. This problem was solved by third-parties who produced Kickstart ROM switching boards, that could allow the A500+ to be downgraded to Kickstart 1.2 or 1.3. It also encouraged game developers into better programming habits, something that was essential as when the A500+ was launched, Commodore already had plans for the introduction of the next-generation A1200 computer. }