Best SUV for Boot Space: XUV700, Safari, Alcazar or Hector Plus?

Planning my next SUV upgrade and stuck between these four solid options. The XUV700 has those features, Safari feels premium, Alcazar's practical for families, and Hector Plus has good space. All are priced similarly around ₹15-20 lakh range. What would you pick and why? Really want to hear from owners or anyone who's test driven these recently.

I'm planning to upgrade from my 5-seater but finding most 7-seaters either too expensive or van-like. The upcoming Bigster caught my attention since I loved the old Duster's dynamics. Need that extra row occasionally for kids and extended family. Budget around ₹18-20 lakh. Which one would you recommend for Indian roads and typical family use?

I travel to the airport at least twice a month for work, usually with a big suitcase and laptop bag. Sometimes I have family along too. Looking for something spacious and comfortable that can handle highway drives well. Boot space is obviously important, but so is decent fuel efficiency since these trips add up. What's your take on these options?