Discuss it but be careful to not get the outfitter or ph too excited about selling you everything they can find! After I took my first kudu, I mentioned if we came across a better one, my wife could take it... Well that PH had a bit if a fetish for kudu so was hunting kudu full time after that... But we did manage to get everything else on the list anyway
I had wanted a blue wildebeest as well but all they had in that area were on small fenced properties and this was free range outfit so they shied away from that, so we skipped it an I got one this year. Conversely I had not planned on red hartebeest until I got there, took one look and wanted one! Etc.!
I studied the price list before hand and made notes, if something is too expensive, cross it off... And if after you cross it off, one walks out that is a World record, aim carefully, squeeze the trigger, and figure out how to pay for it after the pictures are done