According to my records my first BAe 146 flight was with Dan-Air on G-BKMN in June 1983. I do recollect that I found it a little tight for space, but it was Dan-Air
I went on to later make 25 flights on the 146 with Delta Air Transport (operating for SABENA) and Brussels Airlines.
I flew close to 250 times on the RJ-85/RJ-100, again mainly with Brussels Airlines. I found them comfortable and enjoyed flying on them. My last flight (on an RJ-100) was in November 2013 (Blimey, that long ago already)!!