Arsenal have a home match against West Ham tomorrow night. And I hope to watch a competitive match also. Each team are one of the best teams after the top three ones in the league table. I remember how awesome Arsenal have climbed until reaching their current position in the league table. And they are the second best home team in the league now with 6 wins, 1 draw and 1 loss. West Ham lost their last three away matches but they are still the 4th best away team now. I assume that each team will be able to score but can't predict the result.
Judging by the odds from the bookmakers, it will be an approximately equal match with a slight advantage for Arsenal:
2,19 - 3,60 - 3,30
but in my opinion Arsenal is now on the rise and is more likely to win (accordingly, a bet on it is profitable). A safer bet is BTTS with odds of 1.67, both teams are good in attack, so BTTS looks adequate too.