Across:
1. 11 of 5 down to chase other openings for 29 6-style shop for 27s (6)
5. Supporters of The Carpenters' shows are excited (8)
9. Unfortunate end time, with a nasty affliction (8)
10. Be caught in scam as one of 26 duo setting up 26 11 (6)
11. College initially eclipsing University, po​und for pound (4)
12. Cranked traitor and revolutionary with series of talks (9)
13. Bless me, a mess put together! (8)
16. Except if futile, turn southeast to north (6)
18. Sow in pain, still confined (6)
20. Pennies saved... less paid in such arrangement, drawing in customer initially? (8)
22. Backing novices sent, I ordained some that showed ability (10)
25. Unknown officer previously gave confirmation on the radio (4)
27. Representative setter, doctor, and former monarch (6)
28. Putin's rival sabotaged, put in shade (8)
29. Fill in returning son about king, without fancy embellishments (2 6)
30. What 1 and 26 11 had in 1993 with former German representative (6)
Down:
2. Gore goes after one for Shaq (5)
3. Quaver is augmented fourth in complement to the bass (7)
4. Beast is more sexy with top off (5)
5. Home of first 1 in 1983, let loose in pursuit of spot in parliament (7)
6. Perhaps large shop union involved in restructuring of 5 across (9)
7. Anterior bit always included in socket (7)
8. Thus dispatch paper file, destroyed finally! (5)
14,23. Home of first 26 11 in 1976, that is first of several and that is start of monopoly (3 5)
15. Some in Kabul are Taliban returning, or going both ways (9)
17. Essentially dissolute star one of 26 duo setting up 26 11 (3)
19. Part of interface where items may be pinned, or a bolt fixed (7)
20. The shop has many but she survives without one (7)
21. Reich destroyed under it, more bothered by superficial problems (7)
23. see 14
24. Mob battle in extremes of sectarianism (5)
26. Bill includes it by staple attached to top of page (5)
Solution:
COSTCO=SAWHORSE|
=N=R=T=E=A=R=H=|
DEMENTIA=ROBERT|
=A=M=E=T=E=I=E=|
CLUB=RATCHETED=|
===L===L=O=A===|
ASSEMBLE=UNLESS|
=A===I===S===O=|
INSTIL=SPECIALS|
===O=A=H===T===|
ADROITNESS=COPY|
=I=L=E=L=W=H=R=|
MEMBER=VLADIMIR|
=G=A=A=E=R=E=C=|
NOFRILLS=MERGER|
Name: 911 - Pennies Saved
Author: by BenDR

Annos-Across:
1. acr C(lub) O(f) S(eattle) T(o) C(hase) O(ther)
5. *( SHOWS ARE )
9. *( END TIME ) + A
10. BE in RORT
11. C(ollege) + L(U)B
12. RAT + CHE + TED
13. *( BLESS ME A )
16. U(se->N)LESS
18. tel (pa)IN STIL(l)
20. C(ustomer) in *( LESS PAI(d) ), &lit
22. rev tel (novice)S SENT I ORDA(ined) <
25. COP + Y
27. ME + MB + ER
28. DIM in *RIVAL
29. R in FILL in SON
30. tel (for)MER GER(man)
Annos-Down:
2. ONE + AL
3. (aug)M(ented) in TREBLE
4. (h)OTTER
5. SEAT + *LET
6. *(SAWHORSE U)
7. tel (anteri)OR BIT AL(ways)
8. tails ( thuS sipatcH ... destroyeD ), &lit
14,23. S(everal) + AND + I.E. + GO
15. rev tel (kabu)L ARE TALIB(an) <
17. middle of (dis)SOL(ute)
19. *( OR A BOLT )
20. SHE L(i)VES
21. IT + *REICH
24. WAR in S(ectarianis)M
26. P(age) + RICE
Defs-Across:
1. 29 6-style shop for 27s
5. Supporters of The Carpenters'
9. nasty affliction
10. one of 26 duo setting up 26 11
11. pound
12. Cranked
13. put together
16. Except if
18. Sow
20. Pennies saved... less paid in such arrangement, drawing in customer initially?
22. ability
25. confirmation on the radio
27. Representative
28. Putin
29. without fancy embellishments
30. What 1 and 26 11 had in 1993
Defs-Down:
2. Shaq
3. Quaver
4. Beast
5. Home of first 1 in 1983
6. Perhaps large shop
7. in socket
8. Thus dispatch paper file, destroyed finally!
14,23. Home of first 26 11 in 1976
15. going both ways
17. star
17. one of 26 duo setting up 26 11
19. Part of interface where items may be pinned
20. The shop has many
21. more bothered by superficial problems
24. Mob
26. Bill includes it