Help: Classic Outdoor Strain for Mediterranean (Mr.Nice, Dinafem, Serious..)

hi guys! it's been a pleasure reading this forum but now I decided to post since I'm having hard times to decide what seeds to buy.

what I'm looking for is some quality outdoor seeds and old school strains. my plan is to have a couple of early maturing plants, some high yielding plants and some good haze-like plants. I hear TGA are top quality but it apears to me that their strains are all multy hybrids which I wouldn't like. maybe my considerations are wrong, I'd have no problem if someone prooves me wrong. I would defenetly go for Mr.Nice classics like Critical Mass, Medicine Man and Super Silver Haze, maybe even try Neville's Haze. what I'm worried is limited budget and my lack of experience (but consider my self experienced with other cultures like olive trees, vines, tomatos ). should I stick with Mr. Nice or try to get feminised seeds? where to look for classic, Mr.Nice-like feminised strains Dinafem, Serious? any other producers and strains you guys would recommend? would apriciate any feedback.
some information:
location: island in Adriatic Sea, Croatia
climate: mediterranian/sub tropical, hot dry summers, mild wet winters
micro climate. more than 2800 sun hours, plenty of dew (mold, mildew??)
soil types: deep sand (lowN, lowP, highK) / shallow stoney red soil (drought sensitive).

Try female seeds maroc,purple maroc,easy sativa

all early maturing and pure strains. will consider those. are Female Seeds company quality in general?

I made up my mind it's gonna be Mr. Nice seeds. two strains x 5 seeds. in first camp I want begginer friendly, earlier strain. I would go for Critical Mass defenetly but it's mould sensitive and there's lot of dew in my location. I'm also considering Devil, La Nina, Shark Shock and Spice. hard to decide. in the other camp I dwell between Mango and Super Silver Haze. I think it's gonna be SSH.

I have a couple of questions. I'd like to start as early as possible to give them long veg cycle. there's no frost danger after 1st of march. I hear that too early of germination isn't really optimal (I forgot why ), I guess I could start germinating between 15th and end of march then?

this is more important question, I plan to start them inside on window shelf. how wise is that?