yeah, Registration Fee undeveloped. Why do so many peeps buy the .info TLD's to try and resell them? There is a really good reason why .info domains are sold at such a discount! They're worthless. Even if you do manage to make an excellent website out of it you're still going to be losing most of your visitors to stronger TLD's like; .org, .net and of course .com. Its worth the extra money to go straight to .com.
Della is a very competitive keyword, I see no point in optimizing a .info site for that since it would be a waste of time and money. It will also be outranked by other top level domains and people would think its spam. But heres my appraisal if you wish: Price: Low XX's Only upside I see to this is the domain age which I believe is around 6 years old. Other than that there isn't much I can say. Hope that helps.