Elongase

[Mozart de Azevedo Marins]

Hi there,
         Has anybody ever used Elongase, from Boehringer? I am 
a recentlly arrived pos- doc in a lab. and while considering to 
analyse some Drosophila mutants, I thought about using PCR and 
the Elongase Kit for amplification of long fragments would be very 
much suitable, and indeed we have the kit here in our lab., but the 
protocol that comes together has been lost. Can anybody, please help 
me with some information of which of the three buffers to use and the 
conditions of annealing/time, elongation/time and so on ?
              Dr. Mozart Marins