Always liked the look of the SV650, a couple of mates have owned them and always seemed well happy. CBR600 is a great bike too, arguably better in the real world than a Blade, more useable and cheaper to run but still with fantastic performance.
Let us know if the BMF and MAG are any good, I was in the BMF years ago but didn’t really make the most of it. Did the members only day at the BMF rally in 84, 87 and 90 which was great fun. Especially in 90 when the bike club I ran then (The Fairweather Bikers, we were hard b*****ds!)entered a Puch Maxi in the moped race. What a laugh and if you get the chance to do moped racing take it.