I miss mstard map reviews :(
He's gotten pretty good tbh, definitely improved on jumps and general dm
My biggest problem with him was that he sometimes made tf2 not enjoyable to play because he was so stubborn about his calls being right or trying to micro the whole team instead of just worrying about his own game (hence why most good IM teams cut him when they realize they're all better than him and don't need to be microd)
I also found that sometimes his brain was too big for his head and he would talk constantly but not be very concise in his wording so comms would just be clogged and it'd give me a headache
That said I rang for sandblast's team during playoffs and found that surprisingly be was not even the one talking the most and when he did talk he was mostly right about things and didn't come irrelevant shit or argue too much. Somehow that team had more people trying to comm and it was just a giant clusterfuck lol
He has always been somewhat of a smart player but the issue is in execution and getting along with people. Playing on a team with mustard you pretty much have to all agree that he is the main caller and if anyone disagrees it's his way or the highway.
I think he's gotten more chill though and definitely has potential to make a team really good provided they listen to him
There's a million IM demos LFT but I don't think too many pockets of maincallers are out there, I'd say he's worth giving a shot even if you have bad impressions of him from the past.