Try the hearing aids recommended by the professional you trust and who is an expert in adjusting them. With your loss, any of the major brands would probably work (subject to a trial period).
You will be offered a trial period and you can sometimes negotiate for a longer trial (ask for 90 instead of 30, settle on 60 or 75 days). Remember, it is not just about buying a product and going on your way. There could be several adjustment sessions needed to get everything dialed in just right. If the adjustments are not progressing toward getting everything right and you are not getting more and more confidence that everything can be handled by adjustments, you can return those at the end of the trial and try another brand.
When I first got my Resounds I thought they sounded a little tinny and artificial compared to the Rexton (Siemens) aids I tried. But after a couple of weeks I could not really identify that tinniness, and after a couple of months they could not have sounded any more natural.
In other words, your brain makes some major adjustments over the first few months.
Here is an article about getting used to new hearing aids. The only thing I disagree with, in the article, is that hearing aids do let me hear much better in noise than before, and a telecoil is not absolutely required. Most new, small, RIC style hearing aids do not have a telecoil.
http://www.hearinglosshelp.com/articles/hearingaidfriends.htm