The previous Chief was a Pierce guy. The FF's and shop guy's were more comfortable with the E\-One and prefered the jack spread, among other things. An ironic coincidence is that the same salesman sold the Pierce and E\-One apparatus, although with different companies.
For the most part, the FF's at L-8 and L-22, who use the two Pierce ladders like them as well.
For the most part, the FF's at L-8 and L-22, who use the two Pierce ladders like them as well.