10k to 15k for a surplus AT tranny?

have been thru an AT problem before with our ford lynx 99 ghia,wherein we expiriencce the samething he expirience until it no longer works anymore and the hold indicator keeps blinking w/c means its not shifting anymore.,.,.puro high revs pag running and no response from the engine na,.,.,.,a shop nearby advice us that it cannot be repaired anymore.,.,.so they ordered the surplus tranny somewhere from north and it cost us 34k for the whole tranny itself,.,.including labor i think about 45-45k

and guest what? the tranny is also a mazda considering that our car is a ford.,.,.
