What attachments are "toys" for you; you would like to own but they are not practical for you.

[ovrszd]

The full glass enclosure maybe not so much but a 4 post canopy is a literal lifesaver when working around trees.

Yep. I've been saved from injury several times by my 4 post canopy.

 

[ovrszd]

CTL

 

[ksJoe]

For all of you listing backhoe, I got one of these last summer:

https://www.northerntool.com/shop/tools/product_200832947_200832947

It won't compete with a mini-excavator, but for occasional little projects its great. I'm very pleased with it.

A plate compactor would be handy about once a year.

I bought a new one a year ago for around $500 from lowes ($600 - 20% off coupon). My thought was I'd keep it a few years, get some projects done, then sell it for nearly what I paid for it. I'm not sure if I'll get around to selling it.

 

[goeduck]

It has probably been mentioned, but one "toy" for me would be a stump grinder.