This probably isn't the right forum to be posting this but with all the Perthites that travel to Bali and read this Forum, I thought someone may have a suggestion.We have 2 babies (4 & 6 months) and 2 children (4 and 5 years)in our extended family and are having a stopover in Perth for 3 days on the way home to Melbourne from Bali.Will be hiring cars with Bayswater car hire who do not provide car restraints and the companies I have contacted so far do not hire for just a few days. Baby restraints are very heavy to take with us on our holiday and so expensive to buy- I guess an option to take the lightweight booster seats though but would prefer not to.As we are staying in the suburbs we do need car hire to get around to see the sights in beautiful Perth. Does anyone have any suggestions? I am very grateful to anyone that can help.