I was able to acquire ACA1233n and I want to test RapidRoad in ACA.
According to icomp wiki Rapidroad is 55% faster using ACA clockport than standard A1200 CP.
I have original E3B Subway and Freeway CP and now looking for RapidRoad. These are all USB solutions for CP that exists.
I intend to compare them in terms of speed and make a table or an article about speed in three environments: A1200 clockport, A604 (A600) clockport - according to icom wiki Subway is faster in A604 clockport as wall as RapidRoad should be, and ACA1233n clockport.
So my idea is to take Subway, Freeway and Rapidroad and test each in A1200 standard clockport, ACA1233n and A604. And make some comparison in table or article. For that task I lack Rapidroad.