I have ESP's Stealth model and like them, but I only wear them when shooting. I like it because I can leave them in all day, they are comfortable and I can still carry on conversations. You sound like you're wanting a dual-purpose setup to wear them when not at the range. Several years ago, when my kids were at Front Sight, they had the folks from Sport Ears there. My kids bought the electronic, custom fit pieces. It was pretty slick in that they first gave you a hearing test to show you the frequencies where your hearing was deficient. Then, depending on the model you purchased, they would build you a set that compensated for those deficiencies. This might be overkill for range day, but I can see where this would be nice when using as a hearing aid.
There are several companies in the business now, so shop around and see what they can do for you. Their prices seem pretty similar for comparable units. As for quality, I can only speak to Sport Ears - my kids love them and had no problems - I'm guessing they've had them a little over 4 years. My ESP's are only a few months old, but I've no complaints.
Good luck!