I have some Varivas 0.2 PE 4strand spooled up on the Theta. I have a Legalis 2000 coming with the line order from Digitaka, I'll try some 3lb on that. I ordered two spare 1000s spools for the Legalis from Aliexpress but hard to tell how long it will take them to arrive from China. I'll wait for them to try the Avani. I have 4lb nylon spooled up on a Regal 2000 already.