Ooooh looks like a line to me!! It is faint but still there. I remember I used a similar HPT & I had to turn it this way & that, in direct sunlight to make it out "Is that a line? I think that's a line...what do you think? Nah maybe it's not...is it? Looks like a line..." lol was quite anticlimactic

Will keep an eye out for your announcement!!