Be careful of asking your company. Its is of course good to get info from engineers etc, but in a number of problems I have encountered they have not been useful and following their advice would have been dangerous. The first thing is that they may not understand your problem correctly and it is hard to work out if they do or not, the second is you may be speaking to someone who doesn't understand the myriad of other things you need to deal with such as weather etc. When I asked where they would like us to divert to once, all of the options were well beyond range and despite my insistence they kept telling me to go to the places beyond our reach (we ignored them!).
Contacting company is a good idea, but the decision is yours, or rather the Captains.
I'm not familiar with the 73, so won't comment on the specifics.