We cannot say that these findings are not supported by substantial evidence. Where there are two witnesses to a conversation whose testimony is in conflict, the trial court may believe one and disbelieve the other. Ryan v. Ryan (1956), 48 Wn. (2d) 593, 295 P. (2d) 1111.
The trial court’s determination, on conflicting evidence, is decisive (assuming the evidence supporting the trial court’s finding to be substantial). Thorndike v. Hesperian Orchards, Inc. (1959), 54 Wn. (2d) 570, 575, 343 P. (2d) 183. We said in that case that even
“. . . If we were of the opinion that the trial court should have resolved the factual dispute the other way, the constitution does not authorize this court to substitute its findings for that of the trial court. ...”
There was also substantial evidence to sustain the trial court’s further finding that the peaches delivered to the defendants were of the kind specified by the defendant E. A. White, ie., ripe Elberta peaches. Hence there was no breach of warranty and no failure of consideration.
The defense of failure of consideration not being established, the plaintiffs were entitled to judgment on the check.
Nothing further need be said, and we do not reach the intriguing question of whether the inspection made by the defendant E. A. White, at the time the peaches arrived at the storage plant, was sufficient to constitute an irrevocable acceptance regardless of any warranty.
The defendants, in their reply brief, protest somewhat bitterly against the trial court’s failure to make findings with reference to three matters they deem established by uncontroverted testimony. We shall deal with their contentions because they represent a somewhat prevalent misunderstanding. Defendants urge that the trial court ignored the fact that it is conceded that each of the 585 lugs had stenciled on it: “Elberta, Wash. State No. 1 20## grown and packed by Chris Delegan & Sons, Penawawa, Wash.”
We have held that a trial court does not have to make findings based on every bit of evidence offered, even