And Howard said the takeover and one or two new arrivals is also playing a big part in helping the side climb towards the top half of the table.
"It's great to have competition, you need to keep players on their toes," he added.
"If your position is safe, you can get a little bit stale and not put in the performances that you should. But if someone is snapping at your heels you will perform week in and week out."
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