And now the Spurs boss is adamant they will only get better in the second half of the campaign as they set their sights on major silverware.
Tottenham signed Romania defender Radu Dragusin and former Chelsea forward Timo Werner this week to strengthen their squad and get business done early.
But Postecoglou has had to overcome a crippling injury list, the loss of Harry Kane last summer and yet Tottenham fans are enjoying the roller-coaster ride under Big Ange.
They have become fun to watch again, they have upset all of the expectations and are firmly in the title race, with Postecoglou declaring: You ain't seen nothing yet.
The Aussie coach said: "It does excite me. Look, that has to be the objective and the aim and we've got to take every opportunity we have to get stronger.
"We've done it from day one, we've had a vision of the sort of football we want to play and some parts are really, really good and have surprised me with the progress and other parts we're still in the early stages of development.
Denne historien er fra January 13, 2024-utgaven av Daily Star.
Start din 7-dagers gratis prøveperiode på Magzter GOLD for å få tilgang til tusenvis av utvalgte premiumhistorier og 9000+ magasiner og aviser.
Allerede abonnent ? Logg på
Denne historien er fra January 13, 2024-utgaven av Daily Star.
Start din 7-dagers gratis prøveperiode på Magzter GOLD for å få tilgang til tusenvis av utvalgte premiumhistorier og 9000+ magasiner og aviser.
Allerede abonnent? Logg på
RUBEN'S SO REVVED UP
United triumphs and tragedy inspire Amorim
RED ROSES CAN FINALLY BLOOM
JAMIE GEORGE has told his England side to get ready for sporting war in today's grudge clash with South Africa.
ROZNER'S ROARING
FRANCE'S Antoine Rozner claimed the halfway lead in the DP World Tour Championship after Rory Mcllroy failed to build on a flying start in Dubai.
LAND A HAYE MAKER
Billam-Smith's out to unify division just like David did
DOOM MONGERS TO DIE YOUNGER
Cynical approach unhealthy
TV Jamie gets egg on his face
'PATRONISING' BOIL GUIDE BLASTED
SPIDERS ARE TOP TERROR
Brits creeped-out by eight-legged critters
Load of rubbish
FURY AT PLAN TO COLLECT BINS EVERY FOUR WEEKS
DAVINA’S BRAIN OP ON TUMOUR
'Star is recovering' after ordeal
All fun of the fur
MUTTS & MOGS ARE KEEPING US ALL HAPPY