Only allow approved members to Login + Umbraco

This is how I go about not allowing Umbraco members to login whn they haven't been approved.

In my MemberType I have a True/False datatype called Active.

On my MemberLogin user control page my asp.net member login control looks like

<asp:Login ID="lgMember" OnLoggingIn="Login1_LoggedIn" CssClass="login" VisibleWhenLoggedIn="false" DestinationPageUrl="/Members.aspx"
 LabelStyle-VerticalAlign="middle" LabelStyle-CssClass="LoginLabel"  TextBoxStyle-Width="100px" UserNameLabelText="Login"
PasswordLabelText="Password" TitleText="" DisplayRememberMe="false" runat="server" />

In the codebehind my Login1_LoggedIn event looks like.

protected void Login1_LoggedIn(object sender, EventArgs e)
        {
            //get member
            Member m = Member.GetMemberByName(((Login)sender).UserName.ToString(), false).First();

            if (m.getProperty("Active").Value.ToString() != "1")
            {
                FormsAuthentication.SignOut();
                HttpContext.Current.Response.Redirect(umbraco.library.NiceUrl(1091));
            }
                       
        }

This will redirect the user to a page explaining their membership hasn't been enabled yet.