My junk's kinda thick...how do I contain this beast?

So, I've never worn a male chastity device and I really, really want to. I don't own one of my own yet because I don't have a lot of money, but I'm going to get my first one soon I hope. I have failed to get one on twice because my penis, even totally flaccid, was too thick to fit into the cage portion. This was unspeakably annoying and I figured I'd ask some experts.

I measured my flaccid girth with a measuring tape and got a figure of 5 inches, which divides by 3.14 to give a diameter of 1.59 in. Erect, uh, well, I'm about 6.2 in long and the diameter is about 2 inches. Before I didn't think this was too spectacular or uncommon (I thought "It's so thick!" was just a nice thing girls say...), but shopping around, even The Curve, which has the largest internal diameter I can find offhand is only 1.5 in. I was planning to buy it, but, will I fit into it? If not that cage, what would you recommend?

I'm not that interested in long term chastity comfort (more like bringing all-weekend-teasing to the next level, in fact I'd rather have a bit of a bone I can't touch rather than total suppression) and don't have a lot of money (like 200 bucks, could maybe save a bit more) and am very eager to find out why I can't seem to stop saving pictures of caged dicks to my hard drive. Help me out here!

Thanks in advance for your help~

 

In that case, any opinion on a comfortable internal diameter? How snug should a cage be?