a poor reputation among customers. PC Magazine wrote in 1983 that MicroPro's "motto often seems to be: 'Ask Your Dealer'", and in 1985 that By late 1984 the company admitted, according to the magazine, that WordStar's reputation for power was fading, and by early 1985 its sales had decreased for four quarters while those of Multimate and Samna increased. Several MicroPro employees meanwhile formed rival company Newstar. In September 1983 it published WordStar clone NewWord, which offered several features the original lacked, such as a built-in spell checker and support for laser printers. Advertisements stated that "Anyone with WordStar experience won't even have to read NewWord's manuals. WordStar text files work with NewWord". Despite competition from NewStar, Microsoft Word, WordPerfect, and dozens of other companies, which typically released new versions of their software every 12 to 18 months, MicroPro did not release new versions of WordStar beyond 3.3 during 1984 and 1985, in part because Rubinstein relinquished control of the company after a January 1984 heart attack. His replacements canceled the promising office suite Starburst, purchased a WordStar clone, and used it as the basis of WordStar 2000, released in December 1984. It received poor reviews—by April 1985 PC Magazine referred to WordStar 2000 as "beleaguered"—due to not being compatible with WordStar files and other disadvantages, and by selling at the same price as WordStar 3.3 confused customers. Company employees were divided between WordStar and WordStar 2000 factions, and fiscal year 1985 sales declined to million. By 1984 NewWord had released a second version, and many WordStar users switched to it. A third version appeared in 1986. In February 1985 MicroPro promised updates to WordStar 3.3, but none appeared until new management purchased NewWord and used it as the basis of WordStar 4.0 in 1987, four years after the previous version. Word (four versions from 1983 to 1987) and WordPerfect (five versions), however, had become the market leaders. More conflict between MicroPro's two factions delayed WordStar 5.0 until late 1988, again hurting the program's sales. After renaming itself after its flagship product in 1989, WordStar International merged with SoftKey in 1993. WordStar for Windows Like many other producers of successful DOS applications, WordStar International delayed before deciding to make a version for the commercially successful Windows 3.0. The company purchased Legacy, an existing Windows-based word processor, which was altered and released as WordStar for Windows in 1991. It was a