They're high maintenance because of vet bills, the time and affection they need (rabbits get lonely and depressed if neglected, which can also effect their health), and the destruction they do to furniture and carpet. Also, as they get bigger, the room and exercise they need to be happy and healthy

That's awful that the first one didn't make it! I hope you find a good bunny savvy vet soon for the new bun, so you can find out the gender and age and make sure he or she is off to a good start. A spayed/neutered bunny is a healthy calmer bunny.

That's part of why rabbit rescues are an awesome place to adopt from, because the rabbits come spayed or neutered with a clean bill of health and often even a personality background!

I wish you and your new companion luck.