Taxi Industry Split By Dispute on Future
NYC taxi indus, beset by inflationary economics that have sent fares up and quality of service down, now finds its various factions engaged in angry struggle in which traditional structure of business is being questioned; basic to conflict is whether large fleets, which have long dominated taxi service in city, can or should survive; fleet critics contend that recent 17.5% fare increase was necessary only to preserve fleets; fleet owners say their way of doing business is best because it assures public of round-the-clock service; say new fare rise is inadequate to offset their spiraling operating costs and should be regarded as only 1st step toward massive fare increase; growing aspect of indus struggle concerns recent innovation of 2-cab, 2-man minifleets; owner-drivers see them as threats to their existence because they lower value of medallions; Taxi Comm Chmn Moses Kove says indus is changing from fleet domination to expanding influence by individual owner-drivers and minifleets; would like to see indus' power, now concentrated among 68 fleet owners, dispersed; Ind Taxi Owners Guild pres Sal Baron opposes trend to minifleets; Met Taxicab Trade Bd pres Joseph Acierno contends owners should receive abatement on taxes when buying new taxis and should not be made to pay $100-a-yr medallion use fee, or $100 annual st-use tax; says they should also receive abatement on 8c a gallon tax on gasoline; comm Deputy Comr Stanley Katz and indus spokesman Arthur Gore comment; charts compare cost of 1-mi taxicab ride in major US cities and indus expenses as estimated by fleet owners and taxi comm; illus (L)

