Hi I am considering replacing myTenere exhaust after reading the reviews on the forum I have narrowed it down to two, the Exan black or the leo vince twin pipe my question is how loud are they on mid throttle? Decades ago I had Kawasaki Z650 with a Piper 4 into 1 exhaust, the sound was orgasmic but on motorways the sound used to bounce off the Armco barrier and give me a headache. At 60 ish mph are they loud and tiring on normal roads and do they tend to attract the attention of the police?