Do you have any old pictures of yours flowering?

No, but its a winter flowerer, it had one flower with two branches which looked similarly to this.

well it looks MOSTLY arborescens to me... perhaps a bit of ferox in it (plant itself looks like Aloe Principes, a hybrid of the two I mentioned)

Here is one of my A. ferox x arborescens.

i'll get a picture of my known A. ferox x arborescens and the unknown tomorrow. Hopefully I can catch it in flower this year; no bud yet.

Garrett, yours look happier than mine. I have to connect 3 hoses to be able to water mine so they are worse for the wear. Thanking the winter rains right now for reviving mine.

That looks a lot like my Aloe "Fire Ranch". It is a blue foggy morning out there so the lavenders are not showing up . The flowers might be different than you showed though. DO NOT BELIEVE the Z7 hardiness rating on it that are on line. The parent of mine died under two frost covers during a 15F cold snap. It showed damage on the leaves touching the frost cover at 28. I had snipped off the baby before the cold front as insurance. This is the baby. I took it out as insurance. I now treat it as one of the more tender. Both the hybrids parents are Madagascar aloes.

I found a better picture and it states that aloe "fire Ranch"' also known as Aloe vaotsanda x divaricata. So you could google those to see if either of them are similar. Mine clumped at the base but I gage them to friends at plant swaps. Mine seems to go more of a lavender during winter stress.

Also a link from Agaveville about A. "Fire Ranch" with lots of pictures.

Thanks! I think thats the closest match yet. The flowers are not as branched as the ones in the pictures, but it is probably due to age. Other than that, I think the foliage matches perfectly.