i hope sala is worth the time and effort, for signing him

it has been a longtime being linked with Sala but is he any good, ok he fits the bill for scoring goals and being tall and strong but he has not played in a league like this before and i just don't want another cornelius situation where we get a high priced player who has never stepped foot in this league before and did not promise to expectations. so i jsut hope this is not the only player we will sign in this window, because we are desperate for a premier league experienced player.