Lahiru Sammika

I'm thinking to buy a 4x4 SUV around 6-8 million rupees. I would like to get your ideas on below vehicles 1. Montero Sport 2008 diesel 4x4 4d56 2500CC engine 2. Toyota harrier 2007 RX300 petrol 4x4 2400cc 3. Montero 2003 petrol 4x4 V6 3000CC Actually, I dont have any experience in driving any SUVs yet. I really appreciate your ideas and experience on the above vehicles in following areas. maintain cost, reselling value, fuel consumption, durability, spare parts availability etc. Thank you.