Mathmos Astro shape vs. 32 oz Lava Lite

[Rosebudteg]

Hey there. I think I've sort of given up on ever finding another #01 32 oz clear/white after UPS broke mine (although I did find a 52 oz version if anyone wants to trade). So I've decided to buy a Mathmos Astro in Clear/White. I'd like to add it to my rainbow but I'm concerned that it'll noticeably stick out.

How does the Mathmos Astro compare in size and shape to the Lava Lite 32oz? Does anyone have a comparison picture?

[Rosebudteg]

Would the Mathmos globe fit in a 32 ounce midnight lamp?

[Rosebudteg]

Nuts. Anyone ever try taking an old globe, dumping the contents and refilling with Mathmos contents?