As you can see, the only difference is the highlighted part, rest all is same. To be honest, to me it looks like - super visa application is more reliant on me and doesnt rely on financial support, property or ties of my parents to their home country, which is good because I am in good standing and I have all the documents that are required.
Whereas in TRV case, it is all about my parents independent standing in terms of finances , property , ties etc.
Please help helpme decide what should I go with? The only issue is that my parents plan to come for 2-3 months next year only.