flown JP3 and 5a for the last 10 years or so and never seen the need to RIAB. Only time I actually did the deed was when the circuit was clear and thus, would not confuse or endanger anyone. quote " a hooligan-- but a safe one " unquote. It's just showin' off, unless you have a formation to land
Standard approachs works fine, and as far as I am aware nobody was trying to shoot me down on long finals !! although those pesky Typhoons out of Warton sometimes have me in their sights.