I think that in the long run they cant keep up with the pressure the Premier League puts the teams in and may even finish lower than the 4th place in the end.
I'm surprised by people underestimating Leicester. Compared to Chelsea, Arsenal or United, Leicester are no doubt a better team so far. What makes you think they'll fall behind the other big 4? Because they don't have a 30-60 million players?
Other than City and Liverpool, I think Leicester is playing really good football so far.
Against newcastle 5-0 , against Southampton 0-9 and next game is against burton at the league cup ... how much goal this time

? Playing with under goals seems would gives you high odds considering the latest impressive performance by Leicester. Indeed watching Leicester playing this season feel like they are on the same level as the big 5 but for me nothing more satisfying to watch chelsea with its academy young players provide perfect entertainment in the field breaking pundits opinion before the season started that chelsea will struggle with the transfer ban and a rushed manager frank lampard claimed is immature for premier league class.
Well Manchester United and Tottenham who predicted by many pundits could easily fight for the European spots now they are struggling really hard in the mid table.