Clues
Across
1. Small thanks to this metallic element! (8)
9. Extravagantly encouple wealth and ostentation (8)
10. Burn burnable material to produce burnable material (8)
11. Nude dances around on being untied (6)
12. Splendid! Lent out, it will do very well (5)
13. One, when in bed, is rather partial . . . (6)
15. Be firm - keep your sister in a crumpled can (6)
17. Offering no resistance (15)
20. Spanish city lies in the direction of the French party (6)
22. Stretch and fit in (6)
24. Spot in the act (5)
25. Giants have unusual taints (6)
26. Bacterium has broken nail for a month after the vernal equinox (8)
27. It's bad in the Bowl - very bad (8)
28. Accelerator - and choke? (8)
Down
2. He's in a tacky bar - it's very tacky indeed (8)
3. It's a support for waltzing rats to you and me (6)
4. 20 Across, violently ransacked (6)
5. A meteor will chug erratically around a relative mass (9,6)
6. Copper-headed clouds (6)
7. United Nations' party is not very friendly (8)
8. Rely on a small coin in the not-too-distant past (8)
14. Finished in the conclusion of French (5)
16. A glossy interior in Ostrea? (5)
17. A capability to update it imaginatively (8)
18. A member of the family is qualified (8)
19. Pine spoils, carried over a great distance! (4,4)
21. Bone components produce strange noises (6)
22. Rising artist is drenched in beer, or porter (6)
23. A trial may result in a noose (6)
