Would love if Bangladesh clean sweep this series, 4-1 is okay too but should be dominating wins.
Sending B team might be their strategy to giving experiences to new guys but i have noticed that SENA countries don't take their Subcontinent tours very seriously except when they tour India due to revenue or may be Pakistan in some extent.
All those countries send their first tire teams too, but the situation is different in this time. New Zealand has decided to give rest to their key players as they will play in the IPL. Australian key players had decided to take a vacation as they were focusing in IPL. And we know the result, Australian team lost the series by 4-1. New Zealand team may loss in the same way as well. They are focusing on IPL as T20 world cup will be played in those venues. However, Bangladesh team getting good points in the T20 ranking by winning against higher rank teams.