We've been invited.
Too good an opportunity to pass up to visit an Eastern Front battlefield.
Apart from this Soviet Memorial anything else to see WW2 related?
Budapest - Soviet War Memorial
Looks like might have to read this.
The Siege of Budapest
One hundred and two days passed between the appearance of the first Soviet tank and the final capture of Buda Castle. More than 80,000 Soviet troops and 38,000 German and Hungarian soldiers were killed; about 38,000 Hungarian civilian lives were lost. Civilian casualties were extraordinarily high because the city’s 800,000 noncombatant residents were never evacuated.