Now I'm jealous. Mine's a Bosch PTS 10, and decidedly lightweight.
That's quite a good saw for the money - better equipped than the old SIP. I read a few YT reviews and the inaccuracies/frustrations you probably have are also there in the SIP, but you've been used to a much better saw and you make things to a very high standard.
The SIP is my first (and probably my last!) table saw. I wouldn't have bought a new one as I couldn't justify the cost, so I looked for one on eBay that I thought I could turn into something useful. The SIP attracted me because a) it has a cast ali main table (the side extensions are thin steel) and b) it was only 10 miles away! I thought it was worth a gamble.
Many of the reviews I read of cheap table saws complained about the quality of the fence and the mitre gauge etc, and that lack of blade adjustment, but given a cast table (rather than ali plate) I reckoned I stood a chance of getting it fettled with patience and time (I am now retired), and since the mitre fences were missing I needed to make my own anyway. The Lurker OTP reckoned that because I build model aeroplanes I must have patience and an attention to detail, so this was a project I could cope with. My late dad would have been pleased to hear that - he was a woodworking perfectionist.
Had to have a couple of goes at getting the blade co-planar with the mitre slots, but managed that in the end (the bolts are damn-near inaccessible) and now it's cutting square. I only have about £80 in it, so I'm very pleased with it. The wax trick makes a big difference to usability too. Next job is to improve the dust collection.
Don't think I can get near your level of craftsmanship though! But have you tried building model aeroplanes? If you don't build them square, they don't fly - so it's a very quick test of your skills, that first flight!