Like here in Finland, it´s part of public health care. The result withtout a doubt, is adequate. It´s the same technique as they use in Finland and the surgeons without a doubt consult and discuss with each others.
At least here it´s a cat fight, between the Finnish SRS and Thai SRS, everyone defending their choise.
I think it would be better for you to find trans support groups from Sweden and ask this question there. A lot of experience from there. And I´m quite sure Swedish ts have a forum of their own.
But then again, if you have the money, go for Thailand because I´m sure the wait time in Sweden is also years and years and the surgeons will still make you jump more obstacles, like in Finland.