here's how the tipsters think it will go
Clare Balding BBC TV presenter
1 Innox 2 Hedgehunter 3 Amberleigh House 4 Numbersixvalverde
Ian Bartlett Commentator
1 Clan Royal 2 Sir Oj 3 Garvivonnian 4 Amberleigh House
Honest Frank BBC Sport website
1 Numbersixvalverde 2 Jack High 3 Clan Royal 4 Joes Edge
Luke Harvey BBC Five Live reporter
1 Innox 2 Hedgehunter 3 Royal Auclair 4 Clan Royal
Lydia Hislop BBC Pundit
1 Ross Comm 2 Joes Edge 3 Baron Windrush 4 Lord of Illusion
Mark Howard Author, One Jump Ahead
1 Joes Edge 2 Innox 3 Hedgehunter 4 Jack High
Paul Jones Author, Aintree festival Betting Guide
1 Jack High 2 Joes Edge 3 Numbersixvalverde 4 Garvivonnian
Cornelius Lysaght BBC Five Live correspondent
1 Cornish Rebel 2 Hedgehunter 3 Lord of Illusion 4 Inca Trail
Rishi Persad BBC pundit
1 Hedgehunter 2 Numbersixvalverde 3 Innox 4 Royal Auclair
Richard Pittman BBC pundit
1 Clan Royal 2 Hedgehunter 3 Garvivonnian 4 Inca Trail
Peter Scudamore BBC pundit and former jockey
1 Hedgehunter 2 Clan Royal 3 Numbersixvalverde 4 Garvivonnian
David Williams Ladbrokes bookmakers
1 Hedgehunter 2 Garvivonnian 3 Numbersixvalverde 4 Joes Edge
Alastair Down Sunday Mirror/Racing Post
1 Jack High 2 Hedgehunter 3 Ross Comm 4 Clan Royal
Chris Goulding Sunday Express
1 Hedgehunter 2 Royal Auclair 3 Garvivonnian 4 Clan Royal
Donn McClean Sunday Times
1 Hedgehunter 2 Ross Comm 3 Jack High 4 Colnel Rayburn
Sue Montgomery Independent on Sunday
1 Hedgehunter 2 Innox 3 Cornish Rebel 4 Juveigneur
Pegasus News of the World
1 Jack High 2 Numbersixvalverde 3 Clan Royal 4 Hedgehunter
Jonathan Powell Mail on Sunday/BBC TV
1 Garvivonnian 2 Numbersixvalverde 3 Innox 4 Hedgehunter