So this has become harder than expected.
I bought the beige bsp set offered on originative back in the days. It is the best set I have ever used. But I need some keys on it, spacebar and regular caps lock. It would also be nice to have 1,75x shift, non warped right shift and a B profile alt and ctrl's, 1,25x's ones also would be nice. So I've been trying to find a similar feeling set but always be let down. Nothing comes near bsp in quality. I'd describe the feeling of bsp to be creamy, but most other pbt caps are just sandy. I just got my gateron set yesterday from enjoypbt on taobao which I thought would be my saving grace but nay, it just isn't cutting it. I might take gmk over it. Makes me sad that I got both of Ivan's pbt runs on the way and they will be the same way. I've also tried Leopold's PBT, I really disliked them also, some goes with vortex pbt (the oem ones which used to be on mechanicalkeyboards.com, I know there have been some cherry profile pbt runs on massdrop but I gather they don't feel much better than leopold and they are lasered and don't want a front faced legend set). For the record Gateron is the 2nd best after bsp in the pbt business imo. It's not bad, it's just not as good as I hoped, I somehow thought they would be exactly the same as bsp because they look like them.
So I'm down to this: There is one option left which I can think of: IMSTO. Can anyone tell me if imsto caps feel similar to bsp? I know he has done bsp runs but I missed his last one. There is one going on
https://www.massdrop.com/buy/imsto-pbt-cherry-keycaps right now, but I'm not sure if they are bsp? Or is imsto maybe always bsp? I might be interested but of course this set doesn't have 1,5x ctrlalt or 7xspacebars or 1,75x shift.
Also in imsto's bsp runs, are the ctrl alts B profile? Are 1,25x bottom row included? And 6,25x spacebar?